Individual Calculations April 2020
 Kozenets, Grigoriy  Total change: -25.60  Rating chartPersonal card
 Grand-prix Dvorets March 2020 Group D Moscow RUS 2020-02-29
RcRownchangeKK*chgGame
 1313 1248 1.00 4 -0.64 40 -25.60 
  Arikov, Nikita 1365 RUS0.001-0.3440-13.60 
  Kostenjuk, Kristina 1314 RUS0.001-0.4140-16.40 
  Kolosov, Denis An. 1289 RUS0.001-0.4440-17.60 
  Khamkhoev, Akhmet 1282 RUS1.0010.554022.00 

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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