Individual Calculations May 2022
 Lyapina, Mariya  Total change: 20.80  Rating chartPersonal card
 Russian Championship G13 2022 Loo RUS 2022-04-07
RcRownchangeKK*chgGame
 1315 1131 3.00 9 0.52 40 20.80 
  Beloborodova, Eugeniya 1321 RUS1.0010.754030.00 
  Ryabukhina, Veronika 1373 RUS0.001-0.2040-8.00 
  Frolova, Umila 1312 RUS1.0010.744029.60 
  Schipina, Anna 1345 RUS0.001-0.2340-9.20 
  Ryzhova, Mariya 1322 RUS0.5010.254010.00 
  Lopukhova, Anna Al 1553 RUS0.001-0.0740-2.80 
  Blinova, Sofia 1292 RUS0.001-0.2940-11.60 
  Kharsieva, Aliya 1073 RUS0.501-0.0840-3.20 
  Evsikova, Elizaveta 1242 RUS0.001-0.3540-14.00 

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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