Individual Calculations February 2023
 Ali, Mokhammed  Total change: -32.00  Rating chartPersonal card
 Memorial of T.Petrosyan Moscow RUS 2023-01-14
RcRownchangeKK*chgGame
 1323 1165 1.50 7 -0.80 40 -32.00 
  Ignatiev, Aleksey 1626 RUS0.5010.454018.00 
  Zdorov, Egor Vit 1565  * RUS0.001-0.0840-3.20 
  Grishin, Aleksandr Y. 1274 RUS0.001-0.3540-14.00 
  Riskin, Grigory 1313 RUS0.001-0.3040-12.00 
  Golovatenko, Eva 1211 RUS0.001-0.4440-17.60 
  Evsikov, Robert 1129 RUS1.0010.454018.00 
  Leisle, Darya 1143 RUS0.001-0.5340-21.20 
 * 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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