Individual Calculations January 2023
 Dandish, Izabella  Total change: -11.20  Rating chartPersonal card
 Moscow Chmp. G13 2022 Moscow RUS 2022-11-21
RcRownchangeKK*chgGame
 1182 1094 2.00 6 -0.28 40 -11.20 
  Korobova, Polina Ser 1234 RUS0.001-0.3140-12.40 
  Chistova, Ekaterina 1190 RUS0.001-0.3740-14.80 
  Lopneva, Christina 1162 FRA0.5010.09403.60 
  Ponomareva, Mila 1178 RUS1.0010.624024.80 
  Trapeznikova, Emma 1195 RUS0.5010.14405.60 
  Kamneva, Ekaterina 1132 RUS0.001-0.4540-18.00 

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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