Individual Calculations February 2023
 Kolomeets, Daniel  Total change: 24.80  Rating chartPersonal card
 BOTVINNIK CUP_D_2023 Moscow RUS 2023-01-03
RcRownchangeKK*chgGame
 1165 1258 5.00 7 0.62 40 24.80 
  Malitskaya, Polina 1117 RUS1.0010.314012.40 
  Citores Orlov, Serafim 1202 RUS1.0010.424016.80 
  Gafurov, Aidan 1119 RUS0.001-0.6940-27.60 
  Petrochenko, Solomoniya 1091 RUS1.0010.284011.20 
  Barbashov, Mikhail 1183 RUS1.0010.404016.00 
  Krivonosov, Evgenii 1217 RUS1.0010.444017.60 
  Leontiev, Lev 1226 RUS0.001-0.5440-21.60 

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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