Blitz: Individual Calculations April 2023
 Anderson, Polina  Total change: 48.80  Rating chartPersonal card
 Chess festival Alexander Alekhine Cup. Blitz F St. Petersburg RUS 2023-03-26
RcRownchangeKK*chgGame
 1201 1178 4.50 7 1.22 40 48.80 
  Trukhanovich, Vladislav Aleksand 1091 RUS0.001-0.6240-24.80 
  Pokhilyuk, Bogdan 1286 RUS1.0010.654026.00 
  Yagodin, Alexey 1264 RUS1.0010.624024.80 
  Bugaev, Gordei 1216 RUS1.0010.554022.00 
  Likhovskikh, Dmitriy 1282 RUS0.5010.14405.60 
  Yakovlev, Ivan D 1104 RUS0.001-0.6040-24.00 
  Latypov, Mark Ev 1162 RUS1.0010.484019.20 

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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