Rapid: Individual Calculations April 2023
 Krivetz, Georgij  Total change: 78.00  Rating chartPersonal card
 Serpukhov rapid 2023 U11 Serpukhov RUS 2023-03-04
RcRownchangeKK*chgGame
 1266 1489 2.50 4 -0.58 40 -23.20 
  Murashko, Ivan 1344 RUS0.501-0.1940-7.60 
  Karpov, Artem Vlad 1123 RUS1.0010.10404.00 
  Maslennikov, Andrey Aleks 1375 RUS0.001-0.6640-26.40 
  Popova, Serafima P. 1220 RUS1.0010.17406.80 

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)
 
 Dostoyanie Rapid 2023 Stage 35 Kaluga RUS 2023-03-25
RcRownchangeKK*chgGame
 1816 1489 3.50 7 2.53 40 101.20 
  Zhelnin, Yury f1925 RUS0.5010.444017.60 
  Sergeev, Yury I. 1790 RUS0.001-0.1540-6.00 
  Pashkevich, Andrey 1744 RUS1.0010.814032.40 
  Zhiriakov, Stanislav 1681 RUS0.5010.254010.00 
  Krylov, Valery Vas 1762 RUS1.0010.834033.20 
  Mamedov, Nikolay 1867 RUS0.5010.414016.40 
  Torosian, David 1940 RUS0.001-0.0640-2.40 

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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