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ANALISIS PENGARUH KELELAHAN LOWER BODY TERHADAP PARAMETER KINEMATIKA TENDANGAN INSTEP PEMAIN FUTSAL PUTRI Nurlaely, Eprilia; Rusdiana, Agus; Hidayat, Iwa Ikhwan; Kurniawan, Tian; Haryono, Tono
Jurnal Edukasi Citra Olahraga Vol. 5 No. 1 (2025): Jurnal Edukasi Citra Olahraga
Publisher : STKIP Citra Bakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38048/jor.v5i1.5155

Abstract

Penelitian ini bertujuan untuk menganalisis pengaruh kelelahan otot lower body terhadap parameter kinematika tendangan instep pemain futsal putri. Metode kuantitatif dengan pendekatan deskriptif menggunakan pre-test dan post-test design digunakan dalam penelitian ini. Sampel berjumlah 12 pemain putri klub futsal 35 Kota Bandung. Instrument yang digunakan meliputi strip laktat accutrend, kamera handycame, speed gun, carada scan, perangkat lunak skill spector, kinovea, dan spss. Parameter kinematika yang dianalisis dalam penelitian ini mencakup sudut angkle awalan, sudut knee awalan, sudut hip awalan, sudut tumpuan, maximum angular of knee velocity, maximum angular of hip velocity, dan ball velocity. Hasil penelitian menunjukkan terdapat perbedaan yang signifikan sebelum dan sesudah kelelahan pada beberapa parameter seperti kadar asam laktat (p = 0.000 < 0.05) dan maximum angular of knee velocity (p = 0.023 < 0.05). Namun, tidak ditemukan perbedaan signifikan pada parameter lain yaitu sudut ankle awalan (p = 0.992 > 0.05), sudut knee awalan (p = 0.875 > 0.05), sudut hip awalan (p = 0.492 > 0.05), sudut tumpuan (p = 0.774 > 0.05), maximum angular of hip velocity (p = 0.637 > 0.05), dan ball velocity (p = 0.667 > 0.05). Berdasarkan hasil data analisis dan pembahasan dapat disimpulkan bahwa meskipun kelelahan mempengaruhi beberapa parameter kinematika, tubuh memiliki mekanisme adaptasi untuk mempertahankan efisiensi biomekanik selama aktivitas fisik intensif. Penelitian ini bermanfaat bagi pelatih dan pemain futsal dalam merancang latihan dan strategi pemulihan untuk meningkatkan performa dan mengurangi dampak kelelahan.
DAMPAK KELELAHAN TERHADAP HASIL TENDANGAN PENALTI PADA PEMAIN FUTSAL Jannah, Miftahul; Zaky, Mohamad; Haryono, Tono; Imanudin, Iman; Umaran, Unun; Kurniawan, Tian; Hidayat, Iwa Ikhsan
Dharmas Journal of Sport Vol 5 No 01 (2025): Dharmas Journal of Sport
Publisher : Program Studi Pendidikan Jasmani, Kesehatan dan Rekreasi, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Dharmas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56667/djs.v5i01.1732

Abstract

The purpose of this study was to determine the impact of fatigue on the results of pinalty kicks on futsal players. This study uses the Pre-Experimental method in a one-group pretest-posttest design, one group is measured or observed not only after being exposed to a type of treatment, but also before. The population used in this study were 12 members of the women's futsal club Futsal 35 who already had 2-3 years of experience. The instrument used in this study was the R.A.S.T Test 6 x 35m. Running-based Anaerobic Sprint (RAST) and lactic acid measuring instrument. The results of data processing and analysis showed the lactate value of 12 people before fatigue with a value of 17.67 mmol / l, and the lactate value after fatigue amounted to 127.75 mmol / l. However, the results have been tested using the RAST test. However, the results that have been tested using the paired sample t test can be explained that there is no difference in the results of penalty kicks against the results with a P value (0.027) > 0.05. This shows that there is no significant effect of the impact of fatigue on the results of penalty kicks in futsal players. Keyword: Fatigue, Penalty Kick, Futsal
Persepsi Pemain dan Pelatih terhadap Peran Futsal dalam Mengembangkan Kemampuan Pengambilan Keputusan Pemain Sepakbola Wanita Ramadhan, Muhamad Hanif; Fitri, Mustika; Kurniawan, Tian; Nilan, Fariha; Nevitaningrum
SPRINTER: Jurnal Ilmu Olahraga Vol. 6 No. 2 (2025): SPRINTER: Jurnal Ilmu Olahraga
Publisher : MAN Insan Cendekia Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46838/spr.v6i2.763

Abstract

The purpose of this study is to find out whether futsal can help female football players become better at making decisions in the game.  This study used a survey to find out the opinions of players and coaches about the function of futsal.  Questionnaires were the research tools used to measure the perceptions of players and coaches.  The purposive sampling method was used to select the sample.  The survey results show that most futsal players and coaches agree that playing futsal helps them make decisions in football game situations. They also said that most futsal players and coaches believe that playing futsal helps them make decisions.  This research is expected to help female football players make better decisions. Therefore, it is recommended to female football players to increase the portion of training by playing futsal, while coaches can incorporate futsal into the training programme as an alternative to small sided games (SSG) to develop players' playing and decision-making skills.
ANALISIS KARAKTERISTIK KECEPATAN SHUTTLECOCK HOME INDUSTRY INDONESIA Romdona, Muhammad Zulfikar; Agus Rusdiana; Herman Subarjah; Iman Imanudin; Tian Kurniawan; Iik Hajarudin; Darandhika Jufri
Sains Olahraga : Jurnal Ilmiah Ilmu Keolahragaan Vol. 9 No. 1: April 2025
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/so.v9i1.65269

Abstract

Badminton adalah olahraga yang menggunakan sarana prasarana yang cukup banyak, diantaranya ada raket, net, lapang, dan salah satunya shuttlecock. Shuttlecock ini yang cukup signifikan dalm perbincangan analisis biomekanika. Maka tujuan penelitian ini adalah menganalisis karakteristik shuttlecock home induatry Indonesia khususnya pulau jawa, dengan metode eksperimental kuantitatif, dan menggunakan instrument analisis video. Hasil dari penelitian ini membuktikan adanya kecepatan yang berbeda di antara lima shuttlecock home industri Indonesia. dari penelitian ini menghasilkan analisis karakteristik shuttlecock dengan kecepatan (velocity) tertinggi dan terendah dalam gerakan lob dan smash, dalam gerakan lob nilai kecepatan yang tertinggi adalah samurai hijau dengan nilai kecepatan sebesar 36,02 m/s, sedangkan nilai lob terendah yaitu shuttlecock romeo biru dengan nilai 21,15 m/s. Untuk gerakan smash nilai tertinggi yaitu shuttlecock mostro dengan nilai kecepatan 43,29 m/s sedangkan nilai terendah dalam gerakan smash adalah shuttlecock romeo biru dengan nilai 26,95 m/s. Kesimpulan shuttlecock samurai hijau memiliki kecepatan paling tinggi diantara lima shuttlecock home industri lainnya dalam gerakan lob dalam gerakan smash shuttlecock yang memiliki nilai tertinggi yaitu romeo biru, akan tetapi dalam gerakan smash kecepatan tertinggi adalah shuttlecok mostro dan kecepatan terendah yaitu shuttlecock romeo biru.
Physics in Badminton: How Prospective Coaches Perceive and Apply Torque Concepts Kurniawan, Tian; Fratiwi, Nuzulira Janeusse; Nurdini, Nurdini; Agus, Herdiansyah; Iqbal, Nur Habib Muhammad; Amarulloh, Reza Ruhbani; Samsudin, Achmad
Journal of Coaching and Sports Science Vol 4, No 1 (2025): Journal of Coaching and Sports Science
Publisher : CV. FOUNDAE

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58524/jcss.v4i1.564

Abstract

Background: Training methodologies in badminton often focus on technique and endurance, yet the integration of scientific principles, such as torque, remains underutilized. As a critical factor influencing shot power, speed, and accuracy, a deeper understanding of torque can optimize training effectiveness and systematically enhance athlete performance.Aims: This research aims to analyze prospective badminton coaches’ understanding and application of physics concepts, particularly torque, in training methodologies.Methods: This research employed the qualitative descriptive method involving 24 prospective badminton coaches (17 males and 7 females, aged 18-22) in Bandung, Indonesia. A survey was conducted to assess their understanding of physics and its application in training. Data collected through the questionnaire was analyzed using NVivo software, which facilitated thematic analysis and coding of qualitative responses.Results: The findings indicate that, while most of the respondents are familiar with physics terms, only a few recognize torque as a relevant concept in the badminton context. A deeper understanding of torque can help coaches optimize playing techniques by improving racket rotation efficiency, thereby enhancing hitting power with minimal energy expenditure.Conclusion: This research demonstrates that integrating physics concepts, particularly torque on the racket, into badminton training provides a valuable perspective for improving training quality. The findings suggest that badminton coach training programs should integrate physics concepts to enhance training effectiveness and efficiency while systematically improving athlete performance based on scientific evidence.
Kontribusi VO2max dalam Olahraga Permainan Squash Palgunadhi, Finaldhi; Nuryanti, Widy Dewi; Kurniawan, Tian; Jajat, Jajat; Imanudin, Iman
Jurnal Keolahragaan Vol 11, No 2 (2025): Jurnal Keolahragaan
Publisher : Universitas Galuh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/jkor.v11i2.19752

Abstract

ABSTRACTThe aim of this study was to examine the relationship between VO₂max and match rankings among squash athletes. This research employed a quantitative approach using a correlational study design. Through purposive sampling, a total of 18 national level squash athletes from Bandung City were selected as participants, consisting of 9 males and 9 females. The instruments used in this study included the bleep test to measure aerobic capacity and internal matches using a round-robin format (best of 5 games) to determine athlete rankings. The results showed no statistically significant relationship between VO₂max and overall match rankings among the squash athletes. However, further analysis based on gender revealed a significant negative correlation between VO₂max and match rankings among female athletes.Keywords: Squash, VO2max, Ranking ABSTRAKTujuan dari penelitian ini adalah untuk menguji hubungan VO2max dengan ranking pertandingan atlet pada olahraga permainan squash. Penelitian ini merupakan penelitian kuantitatif dengan metode studi korelasional. Menggunakan purposive sampling, maka sampel yang digunakan sebanyak 18 atlet nasional Squash Kota Bandung dengan rincian 9 laki-laki dan 9 perempuan. Instrumen yang digunakan ialah bleep test untuk mengukur kapasitas aerobik dan match internal dengan sistem round robin (best of 5 games) match untuk mengukur peringkat atlet. Hasil penelitian menunjukkan tidak ditemukan hubungan yang signifikan secara statistik antara nilai VO2max dengan ranking pertandingan atlet squash secara keseluruhan. Namun, ketika dianalisis lebih dalam berdasarkan jenis kelamin, ditemukan bahwa atlet perempuan memiliki korelasi negatif yang signifikan antara VO2max dengan ranking pertandingan. Kata Kunci:  Squash, VO2max, Ranking
APPLICATION OF THE ANALYTIC HIERARCHY PROCESS IN IDENTIFYING TALENT OF KARATE ATHLETES AGED 6-12 YEARS Fauzan, Ananda Ammar; Rusdiana, Agus; Haryono, Tono; Hidayat, Iwa Ikhwan; Kurniawan, Tian; Palgunadhi, Finaldhi
Gladi : Jurnal Ilmu Keolahragaan Vol. 16 No. 03 (2025): GLADI: Jurnal Ilmu Keolahragaan
Publisher : UNIVERSITAS NEGERI JAKARTA POSTGRADUATE OF PHYSICAL EDUCATION DEPARTMENTS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/GJIK.163.15

Abstract

Talent identification in young karate athletes is a crucial phase for optimizing targeted achievement development programs. This study aims to apply the Analytic Hierarchy Process (AHP) method to establish a priority hierarchy of criteria and sub-criteria in talent development for karate athletes aged 6–12 in West Java Province. This study involved 22 karate experts, consisting of coaches and accomplished athletes, to assess the weighting of three main criteria:antropometer,biomotor, andsomatotype, which were further broken down into 14 sub-criteria. Quantitative data analysis was performed using Expert Choice 11 software. The results of the analysis show that in the domainantropometer, height (0.173) is the indicator with the highest priority. In the biomotor domain, agility (0.225) shows the highest weight value compared to strength, endurance, speed, and flexibility. Meanwhile, in the domainsomatotype, body typologymesomorf(0.418) ranks as the top priority, followed by endomorph (0.379) and ectomorph (0.202). Comprehensively, the criteriasomatotype(34%) made the most significant contribution to the overall talent identification model, followed by biomotor andantropometer.These findings affirm the AHP's capability in developing a systematic and objective talent identification model, which can serve as a strategic guideline for coaches in the selection and development process of potential karate athletes from an early age.
Biomechanical analysis on drag flick at hockey indoor game Rudiansyah, Rudiansyah; Rusdiana, Agus; Hidayat, Iwa Ikhwan; Haryono, Tono; M Syahid, Angga; Kurniawan, Tian; Salman, Salman
Jorpres (Jurnal Olahraga Prestasi) Vol. 19 No. 3 (2023)
Publisher : Departement of Sports Coaching, Faculty of Sports Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jorpres.v19i3.67045

Abstract

This research aims to identify the factors that influence ball speed in drag flicks in hockey. Samples were taken from amateur and professional male hockey players according to predetermined biomechanical variables. Using a type of quantitative research that focuses on observing the body mechanics of athletes from the hockey student activity unit at the Indonesian University of Education and senior athletes who have played at national and international levels. Divided into 2 group categories professional by senior athletes who have appeared in national and international events, and amateur groups by UKM HOKI UPI athletes. Each individual was allowed to carry out the movement 3 repetitions to achieve the best results, which were recorded and then analyzed via Kinovea - 0.9.5 software for each movement, then the average results for each movement phase were entered into SPSS 26 for sample testing. t test which is then compared between the influential variables obtained to find out the significant differences that exist between the processes and results of the professional and amateur groups. The results of this study show that factors that show differences in several phases that influence the results of professional teams are superior to amateur teams. Among them are total approach distance (TDA), length of pull (DL), angle of movement of the left leg knee during drag (LKA), width between two legs (SW), and stick speed (SV). The five selected independent variables show a significant correlated influence on the final speed of the ball when launched. In conclusion, this research highlights the importance of adjusting drag flick performance factors according to biomechanical variables to improve overall performance based on the results that have been analyzed in professional groups.
Analisis Kontribusi Assist berdasarkan Posisi Pemain Futsal (Perbandingan antara Tim Profesional dan Amatir melalui Pendekatan Game Performance Analysis NacSport) Setiawan, Diki; Rusdiana, Agus; Ikhwan, Iwa; Imanudin, Iman; Umaran, Unun; Haryono, Tono; Kurniawan, Tian
JURNAL PENDIDIKAN OLAHRAGA Vol. 14 No. 6 (2024): JURNAL PENDIDIKAN OLAHRAGA
Publisher : STKIP Taman Siswa Bima

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37630/jpo.v14i6.2243

Abstract

Tujuan utama dari penelitian ini adalah untuk memahami lebih mendalam tentang kontribusi assist terhadap tiap posisi pemain (anchor, flank, pivot) dengan perbandingan antara tim level profesional dan amatir. Metode yang digunakan kuantitatif komparatif. Instrumen yang digunakan adalah perangkat lunak nacsport. Adapaun Teknik pengumpulan data diperoleh dari video rekaman pertandingan futsal yang diunggah di youtube. Teknik analisis data menerapkan teknik kuantitatif komparatif. Hasil terhitung jumlah rata rata jumlah assist tertinggi ada pada posisi flank dengan nilai rata-rata 5,00 posisi anchor tercatat dengan rata-rata 4,00 dan posisi pivot mencatatkan dengan rata 2,50 hal ini memberikan informasi bahwa kontribusi rata-rata tiap posisi berbeda, akan tetapi tidak signifikan. Kesimpulan kontribusi assist pada tingkatan profesional menunjukkan bahwa posisi pivot sebagai penyumbang assist terbanyak dengan jumlah total 5 assist itu bukan tanpa alasan karena kemampuan decision making. Dan kontribusi assist pada tingkatan amatir menunjukkan justru posisi flank sebagai penyumbang assist terbanyak dengan jumlah total mencapai 6 assist hal ini didominasi dengan kemampuan visi permainan. Implikasi teoritis penelitian ini memberikan kontribusi penting terhadap sumber literatur tentang peran kontribusi assist posisi pemain terhadap tim. Relevansi praktis tim pelatih dapat mencermati literatur ini untuk mengoptimalkan strategi permainan dengan menempatkan pemain pada posisi dengan potensi terbaiknya.
PERAN AGILITY TERHADAP PERFORMA PERTANDINGAN DALAM OLAHRAGA PERMAINAN SQUASH Palgunadhi, Finaldhi; Nuryanti, Widy Dewi; Kurniawan, Tian; Hidayat, Iwa Ikhwan; Haryono, Tono; Imanudin, Iman; Rusdiana, Agus
JURNAL ILMU KEOLAHRAGAAN Vol 24 No 1 (2025): JURNAL ILMU KEOLAHRAGAAN
Publisher : Fakultas Ilmu Keolahragaan Unimed

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jik.v24i1.68071

Abstract

This study aims to investigate whether there is a relationship between agility and match ranking among athletes in the sport of squash. The research approach used is a correlational study. The sample consisted of 18 national squash athletes from Bandung City (9 males and 9 females). The instruments used in this study were the agility T-test to measure athletes' agility ability, and internal matches using a round-robin system (best of 5 games) to determine athlete rankings. The analysis results showed no significant relationship between agility and overall match ranking in squash athletes. However, when analyzed by gender, female athletes demonstrated a stronger correlation between agility and match ranking. Keywords: Squash, Agility, Match Ranking