Individual Calculations April 2023
 Ilin, Artem  Total change: -110.00  Rating chartPersonal card
 Kislovodsk_2023 B15 Kislovodsk RUS 2023-02-24
RcRownchangeKK*chgGame
 1235 1638 4.50 8 -2.75 40 -110.00 
  Evgeev, Altan 1240 RUS1.0010.08403.20 
  Shoshina, Irina 1226 RUS1.0010.07402.80 
  Polyanskiy, Yaroslav 1504 RUS0.501-0.1840-7.20 
  Torshin, Andrej 1151 RUS0.001-0.9640-38.40 
  Nyrkov, Maksim 1236 RUS0.001-0.9240-36.80 
  Belov, Andrei 1103 RUS0.001-0.9740-38.80 
  Antonyan, Daniel 1238  * RUS1.0010.08403.20 
  Bistrov, Alexander 1178 RUS1.0010.05402.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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