Individual Calculations August 2023
 Sokolova, Milana Aleks  Total change: 12.80  Rating chartPersonal card
 South Ural Cup 2023 - G11 Chelyabinsk RUS 2023-06-25
RcRownchangeKK*chgGame
 1195 1116 1.50 3 0.32 40 12.80 
  Ryadchenko, Victoria 1151 RUS0.001-0.4540-18.00 
  Elkina, Mariia 1120 RUS1.0010.514020.40 
  Tochilkina, Viktoriya Mak 1315 RUS0.5010.264010.40 

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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