Rapid: Individual Calculations May 2022
 Borizov, Rustam  Total change: 42.00  Rating chartPersonal card
 Kazakhstan Championship among B-12 rapid Talgar KAZ 2022-03-27
RcRownchangeKK*chgGame
 1287 1063 4.00 8 2.10 20 42.00 
  Sergazin, Ansar 1356 KAZ0.001-0.1520-3.00 
  Aiten, Islam 1381 KAZ1.0010.872017.40 
  Derksen, Vadim 1249 KAZ0.001-0.2620-5.20 
  Talgatov, Nazar 1548 KAZ0.001-0.0420-0.80 
  Torekhan, Arsen 1186 KAZ1.0010.672013.40 
  Saurbayev, Dinmukhamed 1106 KAZ1.0010.562011.20 
  Sailau, Bekarys 1261 KAZ0.001-0.2420-4.80 
  Gein, Dmitriy 1208 KAZ1.0010.692013.80 

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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