Individual Calculations May 2023
 Shcherbakov, Grigorii  Total change: 5.60  Rating chartPersonal card
 Cup of Minin_B-11_2023 Nizhniy Novgorod RUS 2023-03-20
RcRownchangeKK*chgGame
 1129 1102 2.00 4 0.14 40 5.60 
  Chernov, Ivan 1251 RUS0.001-0.3040-12.00 
  Surikov, Aleksandr A 1108 RUS1.0010.514020.40 
  Orekhov, Arseny 1059 RUS1.0010.444017.60 
  Kislov, Miron Ol 1096 RUS0.001-0.5140-20.40 

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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