Rapid: Individual Calculations May 2023
 Vdovichenko, Yuri  Total change: 25.60  Rating chartPersonal card
 Strupinsky Memorial_rapid_2023 Nizhniy Tagil RUS 2023-04-09
RcRownchangeKK*chgGame
 1582 1226 2.00 6 0.64 40 25.60 
  Devaev, Alexander f2167 RUS0.0010.00400.00 
  Sabitov, Alexander 1439 RUS1.0010.774030.80 
  Purtov, Viacheslav 1929 RUS0.001-0.0140-0.40 
  Kaygorodov, Alecsandr 1349 RUS0.001-0.3340-13.20 
  Mukhin, Semen 1285 RUS1.0010.584023.20 
  Berlinov, Artur 1323 RUS0.001-0.3740-14.80 

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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