Individual Calculations September 2022
 Boyarskikh, Vladislav  Total change: -63.60  Rating chartPersonal card
 Zhigulevskie prostory 2022_OPEN Samara RUS 2022-07-21
RcRownchangeKK*chgGame
 1340 1348 2.50 8 -1.59 40 -63.60 
  Khalitov, Kamil 1284 RUS1.0010.414016.40 
  Elaeva, Dariya 1290 RUS0.001-0.5840-23.20 
  Belokhvostov, Sergey 1562 RUS0.001-0.2340-9.20 
  Dmitriev, Valery 1526 RUS0.001-0.2740-10.80 
  Vafin, Alim 1088 RUS1.0010.18407.20 
  Osipov, Vladimir Il. 1280 RUS0.501-0.0940-3.60 
  Katasonov, Jaroslav 1252 RUS0.001-0.6340-25.20 
  Eliseeva, Anna 1436 RUS0.001-0.3840-15.20 

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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