Individual Calculations September 2022
 Mochalova, Kseniya  Total change: -47.20  Rating chartPersonal card
 Cup of Hope_2022_B13 Nizhniy Novgorod RUS 2022-08-15
RcRownchangeKK*chgGame
 1201 1122 0.00 3 -1.18 40 -47.20 
  Sokolova, Regina 1303 RUS0.001-0.2640-10.40 
  Arkhipov, Ivan A 1114 RUS0.001-0.5140-20.40 
  Luzhavin, Mikhail 1187 RUS0.001-0.4140-16.40 

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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