Individual Calculations July 2022
 Vorobyev, Vadim  Total change: 6.80  Rating chartPersonal card
 R.G.Nezhmetdinov Memorial 2022_B-13 Kazan RUS 2022-06-04
RcRownchangeKK*chgGame
 1277 1141 1.50 4 0.17 40 6.80 
  Sattarov, Dinis 1449 RUS0.001-0.1440-5.60 
  Yusupov, Emil 1060 RUS0.501-0.1140-4.40 
  Loboyko, Fedor 1317 RUS1.0010.734029.20 
  Zakirov, Daud 1281 RUS0.001-0.3140-12.40 

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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