Individual Calculations February 2023
 Gafurov, Aidan  Total change: 85.20  Rating chartPersonal card
 BOTVINNIK CUP_D_2023 Moscow RUS 2023-01-03
RcRownchangeKK*chgGame
 1238 1119 4.50 7 2.13 40 85.20 
  Mityakov, Nikolay 1272 RUS1.0010.704028.00 
  Leontiev, Lev 1226 RUS1.0010.654026.00 
  Kolomeets, Daniel 1258 RUS1.0010.694027.60 
  Zelenin, Veniamin 1249 RUS0.001-0.3240-12.80 
  Anisimova, Anna 1235 RUS0.5010.16406.40 
  Nilov, Ivan 1240 RUS0.001-0.3440-13.60 
  Barbashov, Mikhail 1183 RUS1.0010.594023.60 

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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