Blitz: Individual Calculations May 2023
 Perepechko, Egor  Total change: 7.20  Rating chartPersonal card
 Russian Championship B11 blitz 2023 Moscow RUS 2023-04-16
RcRownchangeKK*chgGame
 1452 1090 0.50 3 0.18 40 7.20 
  Makarov, Mikhail 1471 RUS0.001-0.0940-3.60 
  Schoenleben, Kristofer 1514 RUS0.5010.434017.20 
  Maklakov, Ivan 1372 RUS0.001-0.1640-6.40 

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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