Bu yall~mada, 1998-1999/1999-2000 ve 2000-2001 ylilan tutbol sezonlarmda Bursaspor profesyonel futboltaklml kadrosunda yer alan futbolculann, Bursaspor' un Tiirkiye 1. futbol liginde oynadlQ/ 102 resmi Jigmaymdaki oyun verimlerinin oynad/klan mevkilere gore incelenmesi amayland/.Bilgi toplama arac/ olarak, Bursaspor protesyonel futbol tak/mmm TtJrkiye 1. liginde kendi sahasmda oynadlglmaylara gidildi, deplasmanda oynadlgl maylarm video kay/tlan izlendi, yerel gazete ve TV kanallanmn maydegerlendirme tablolan ve yorumlarmdan ara~t/rmaya yonelik veriler elde edildi.Degerlendirmede, degi~kenler arasmda iIi~ki olup olmad/rpm saptamaya yarayan gruplandlrJlm/~ degi~ken veverilere uygulanan X2 baglms/z testi kullamld/. Bu testin 1. a~amasmda % degerler iizerinden hesaplamalaryaplld/, ikinci a~amada ise baz/ veriler ka~tia~tmlarak aralannda ili~ki olup olmad/gl ara~ttrlldl.Bursaspor' un iiy sezon iyinde kadrosunda yer alan yer/i ve yabanc/ profesyonel futbolculann oynad/klan maysaytian, oynad/klan maylarda oyunda kaldlklan stJreler, oyunculann mevkilerine gore incelendi, verim sonuyili~kisinde Bursaspor profesyonel futbol tak/m/ kadrosunda yer alan futbolcularm her uy sezonda oynad/klanortalama may saYls/ ve oyunda kalma sDrelerinin devaml//lk gostermedigi saptandl.Anahtar KeHmeler: Futbol, mevki, sezon, verim. SUMMARYThis study aims to investigate the game performances of the footballers who played tor the professionalfootbaJl team of Bursaspor in the seasons of 1998/1999, 1999/2000 and 2000/2001 in the 102 official gamesin the First Division with reference to their areas where they played.The data were coJlected by visiting the games they played at home, and by watching the video records of theiraway games. Also, some data were obtained from the sports commentaries of the local newspapers and TVchannels.In evaluation was employed the X2 independent test, which is applied to grouped variables and data in orderto find out whether there exists a correlation between variables. In the first stage of the test calculations werecarried out as percentages, and in the second stage some data were conpared in order to see whether thereare correlations.The number of the games they played, and the durations they remained in the games, of the professionalnative and non-native playerswho took place on the leam were studied according to the field areas where theyplayed. It was found, in the efficiency-resu/l relation, that there was no stability in the average numbers of thegames they played m all three seasons, and the times they renained in the games.Key words: Foo/ball, area, season, efficiency.