Individual Calculations June 2019
 Celen, Bora  Total change: -6.80  Rating chartPersonal card
 Uludag Chess Sports Club 2nd Chess Tournament - B Bursa TUR 2019-05-18
 1325 1048 0.00 1 -0.17 40 -6.80 
  Yildiz, Cengiz 1325 TUR0.001-0.1740-6.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)


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