Individual Calculations July 2022
 Yarovitskaya, Darya  Total change: 15.20  Rating chartPersonal card
 BOTVINNIK CUP_D Moscow RUS 2022-06-07
RcRownchangeKK*chgGame
 1184 1201 3.00 5 0.38 40 15.20 
  Lyubimov, Nikolay 1293 RUS1.0010.634025.20 
  Pronina, Viktoria 1117 RUS0.501-0.1240-4.80 
  Kolosov, Denis An. 1286 RUS1.0010.624024.80 
  Safronov, Mikhail 1109 RUS0.001-0.6340-25.20 
  Fomenko, Lev An 1115 RUS0.501-0.1240-4.80 

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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