Individual Calculations May 2023
 Zyrianov, Viacheslav  Total change: -13.20  Rating chartPersonal card
 Link of times - link of generations 2023 Moscow RUS 2023-04-07
RcRownchangeKK*chgGame
 1266 1349 1.50 3 -0.33 40 -13.20 
  Siverin, Vladislav 1169 RUS0.501-0.2440-9.60 
  Teimurkhanly, Teimurkhan 1224 RUS1.0010.334013.20 
  Botvinov, Valeriy Iv 1405 RUS0.001-0.4240-16.80 

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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