Individual Calculations June 2022
 Kanchev, Martin  Total change: 34.40  Rating chartPersonal card
 11th Suns of the Tryavna Open Tryavna BUL 2022-05-14
RcRownchangeKK*chgGame
 1204 1230 3.00 4 0.86 40 34.40 
  Kabaivanov, Aleks 1113 BUL1.0010.344013.60 
  Mihaylov, Bozhidar 1267 BUL0.5010.05402.00 
  Ivanov, Stefan V 1292 BUL0.5010.09403.60 
  Nonchev, Yavor 1142 BUL1.0010.384015.20 

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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