Individual Calculations April 2023
 Gorshkov, Leonid  Total change: 13.20  Rating chartPersonal card
 V. P. Yandemirov Memorial 2023_B13 Kazan RUS 2023-03-12
RcRownchangeKK*chgGame
 1089 1109 3.50 6 0.33 40 13.20 
  Artemyev, Artemiy 1008 RUS1.0010.364014.40 
  Bliznyakov, Anton 1148 RUS1.0010.554022.00 
  Khaybulin, Eldar 1166 RUS0.001-0.4240-16.80 
  Yakupov, Nail 1102 RUS0.001-0.5140-20.40 
  Chumarin, Ilyas 1065 RUS1.0010.444017.60 
  Knyazev, Yaroslav 1042 RUS0.501-0.0940-3.60 

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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