Individual Calculations April 2023
 Belyatskiy, Petr  Total change: -14.40  Rating chartPersonal card
 Gagarinsky March 2023_Standard Moscow RUS 2023-03-18
RcRownchangeKK*chgGame
 1348 1561 4.00 6 -0.36 40 -14.40 
  Krivetz, Georgij 1179 RUS1.0010.09403.60 
  Voronin, Vladimir Al 1368 RUS1.0010.254010.00 
  Grigoryev, Vladislav 1642 RUS0.001-0.3940-15.60 
  Boyarchenko, Maxim 1156 RUS1.0010.08403.20 
  Ovchinnikov, Fedor 1161  * RUS1.0010.08403.20 
  Kapitsa, Matvey 1582 RUS0.001-0.4740-18.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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