Individual Calculations May 2023
 Tyrtyshnikov, Luka And  Total change: -61.20  Rating chartPersonal card
 Russian Championship B11 2023 Moscow RUS 2023-04-19
RcRownchangeKK*chgGame
 1394 1330 0.50 4 -1.53 40 -61.20 
  Kleimenov, Nikolay 1966 RUS0.001-0.0140-0.40 
  Salnikov, Aleksandr 1191 RUS0.001-0.6940-27.60 
  Sorochkin, Roman 1174 FID0.001-0.7140-28.40 
  Tropin, Nikolay A. 1243 RUS0.501-0.1240-4.80 

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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