Rapid: Individual Calculations June 2023
 Isaev, Kirill  Total change: 9.00  Rating chartPersonal card
 Victory Day 2023 Rapid "Gold King" St. Petersburg RUS 2023-05-07
RcRownchangeKK*chgGame
 1390 1278 2.50 5 0.45 20 9.00 
  Orlov, Sergei 1598 RUS0.001-0.1320-2.60 
  Prokhorov, Yuriy O 1190 RUS0.501-0.1220-2.40 
  Dushin, Nikolay 1825 RUS0.001-0.0320-0.60 
  Khomenko, Dmitriy 1038 RUS1.0010.20204.00 
  Frey, Artur 1297 RUS1.0010.532010.60 

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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