Besarnya manfaat yang didapatkan atlet dengan mengetahui tipe tubuh yang dimilikinya, agar dapat mengetahui apa saja yang dibutuhkan oleh cabang olahraganya. Akan tetapi, pada pelaksanaannya belum banyak yang melakukan pengukuran somatotype dalam memilih calon atlet. Penelitian ini bertujuan untuk mengetahui somatotype atlet beladiri Tarung Derajat kategori Seni Gerak terhadap prestasi. Penelitian bersifat deskriptif kuantitatif menggunakan metode survei. Tes pengukuran antropometri dengan mengukur lebar tulang, lingkar tubuh, tebal lemak tubuh, berat badan dan tinggi badan. Teknik purposive sampling digunakan dalam menentukan sampel. Penelitian terdiri-dari 5 atlet putra dan 10 putri Tarung Derajat katagori Seni Gerak Kalimantan Barat yang dilaksanakan di Satlat Mujahidin Kota Pontianak. Data yang diperoleh di lapangan berupa hasil tes pengukuran somatotype dan prestasi atlet Tarung Derajat, selanjutnya dianalisis dengan menggunakan deskriptif persentase untuk menganalisa. Hasil penelitian terdapat 67% dengan tipe tubuh endomorph mesomorph sebanyak 2 atlet prestasi lokal dan 8 atlet memiliki prestasi nasional, tipe tubuh central sebanyak 2 atlet memiliki prestasi lokal dengan persentase 13%, tipe tubuh endomorph memiliki 1 prestasi lokal dan 1 atlet nasional dengan persentase 13%, berikutnya tipe tubuh mesomorph ectomorph 7% dengan prestasi lokal. Kesimpulan somatotype endomorph mesomorph memberikan pengaruh positif terhadap prestasi atlet tarung derajat kategori seni gerak, dengan demikian hasil penelitian ini memberikan referensi baru mengenai somatotype pada atlet beladiri. Rekomendasi penelitian selanjutnya dapat membandingkan somatotype atlet beladiri tarung derajat kategori seni gerak dan petarung terhadap prestas

Background and Study Aim. Maintaining physical fitness is essential to perform daily tasks with the required level of efficiency. By being physically fit to design an ideal training plan. This study aims to determine the profile and differences in the level of physical fitness in futsal extracurricular students in urban and rural environments. Materials and Methods. The method in this study used a quantitative approach through surveys with researchers providing a physical test and measurement (TKJI) for 13-15 year old to futsal extracurricular students. This research was conducted at SMP Negeri 11 Pontianak City and SMP Negeri 3 Sukadana, Kayong Utara Regency. Purposive sampling technique in determining the sample so that 40 students were sampled. To see the difference through the normality prerequisite test stage, homogeneity test and t test. Data analysis was assisted by using the SPSS Version 26 application. Results. According to the study findings, the average physical fitness score of futsal extracurriculars in urban areas was 12.50, while the average in rural environments was 15.15. Furthermore, a significant difference between urban and rural extracurricular futsal contexts is shown by a significance value of 0.000 < 0.05. Conclusions. This finding supports the hypothesis that the level of physical fitness necessary for extracurricular futsal varies significantly between urban and rural areas. This study provides evidence that futsal extracurricular students in rural areas have better physical fitness than students in urban areas. These findings can be a reference for sports practitioners to be able to develop exercise programs to improve the physical fitness of children aged 13-15 years, especially for playing futsal.