Individual Calculations February 2022
 Stambolyan, David  Total change: 4.00  Rating chartPersonal card
 The Southern Federal District Championship_B11 Loo RUS 2021-12-18
RcRownchangeKK*chgGame
 1205 1113 2.00 5 0.10 40 4.00 
  Kryakvin, Andrey 1263 RUS0.001-0.3040-12.00 
  Kolmagorov, Ivan 1122 RUS0.5010.01400.40 
  Zhukov, Daniil 1309 RUS1.0010.754030.00 
  Stepanov, Serafim 1217 RUS0.5010.14405.60 
  Rakovskih, Matvey 1114 RUS0.001-0.5040-20.00 

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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