Individual Calculations September 2017
 Sayilgan, Ridvan  Total change: 22.80  Rating chartPersonal card
 Commemoration of 15th July Victory of Democracy and the Martyrs Chess Tournament Bursa TUR 2017-07-22
RcRownchangeKK*chgGame
 1398 1325 3.00 6 0.57 40 22.80 
  Konez, Serkan 1587 TUR1.0010.824032.80 
  Duzen, Mehmet Utku 1471 TUR0.001-0.3040-12.00 
  Aliyev, Tamer 1404 FID0.5010.11404.40 
  Koseoglu, Omer Umut 1377 TUR0.5010.07402.80 
  Turk, Talha Gunes 1389 TUR0.001-0.4140-16.40 
  Ozsoy, Idil Mira 1160 TUR1.0010.284011.20 

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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