Blitz: Individual Calculations July 2023
 Nekrasov, Grigoriy Pav  Total change: -22.00  Rating chartPersonal card
 Open Blitz Kolomna Chmp. 2023 Kolomna RUS 2023-06-12
RcRownchangeKK*chgGame
 1766 1061 0.00 4 -0.55 40 -22.00 
  Kireev, Aleksei m2275 RUS0.0010.00400.00 
  Chernyshev, Aleksey Gen 1639 RUS0.001-0.0240-0.80 
  Gerasimov, Andrey 2106 RUS0.0010.00400.00 
  Zagrebneva, Anna 1043 RUS0.001-0.5340-21.20 

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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