Rapid: Individual Calculations January 2023
 Shlafman, Yan  Total change: 71.20  Rating chartPersonal card
 GrandPrix_Mgn_2022-23_4 Magnitogorsk RUS 2022-12-25
RcRownchangeKK*chgGame
 1391 1093 3.00 7 1.78 40 71.20 
  Leskiv, Miroslav 1644 POR0.001-0.0340-1.20 
  Zhaikbaev, Arstan 1353 RUS1.0010.824032.80 
  Nikolaev, Roman 1514 RUS0.001-0.0740-2.80 
  Turbai, Gleb 1383 RUS0.001-0.1640-6.40 
  Garbar, Fedor 1326 RUS0.001-0.2140-8.40 
  Shlafman, Stanislav 1221 RUS1.0010.674026.80 
  Bochin, Vladimir 1299 RUS1.0010.764030.40 

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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