Individual Calculations May 2024
 Raikin, Leonid  Total change: -7.20  Rating chartPersonal card
 The championship of Ryazan chess 2024 Ryazan RUS 2024-04-06
RcRownchangeKK*chgGame
 1727 1987 5.50 8 -0.72 10 -7.20 
  Shcherbakov, Grigorii 1587  * RUS1.0010.08100.80 
  Sevostianov, Kirill 1587  * RUS0.501-0.4210-4.20 
  Shmelev, Nikolay 1587  * RUS1.0010.08100.80 
  Khokhlov, Vitaliy Kir 1662 RUS0.501-0.3710-3.70 
  Komarova, Veronika 1587  * RUS1.0010.08100.80 
  Tchebalkin, Evgeny 1980 RUS0.501-0.0110-0.10 
  Padchyn, Konstantin 2102 RUS0.001-0.3410-3.40 
  Esin, Sergey 1724 RUS1.0010.18101.80 
 * 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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