Blitz: Individual Calculations January 2022
 Trifanov, Vladimir  Total change: 30.40  Rating chartPersonal card
 SPb B11 Blitz Championship 2021 St. Petersburg RUS 2021-12-06
RcRownchangeKK*chgGame
 1210 1120 5.00 9 1.52 20 30.40 
  Arteev, Petr 1183 RUS1.0010.592011.80 
  Artemyev, Miron 1204 RUS1.0010.622012.40 
  Ivanov, Zakhar 1209 RUS1.0010.622012.40 
  Gorkov, Ilia 1218 RUS1.0010.632012.60 
  Igumnov, Nikita 1228 RUS0.001-0.3520-7.00 
  Chernov, Lev 1088 RUS0.001-0.5420-10.80 
  Kuznetsov, Igor M 1232 RUS1.0010.652013.00 
  Kondratyev, Alexey 1045 RUS0.001-0.6020-12.00 
  Antipov, Fedor 1481 RUS0.001-0.1020-2.00 

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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