Blitz: Individual Calculations September 2021
 Lakvitava, Sarida  Total change: -16.40  Rating chartPersonal card
 OPEN SOCHI 2021_blitz B Sochi RUS 2021-08-26
RcRownchangeKK*chgGame
 1418 1376 2.00 6 -0.82 20 -16.40 
  Lykov, Konstantin 1858 RUS0.001-0.0520-1.00 
  Egorov, Vladislav K. 1284 RUS1.0010.37207.40 
  Hakobyan, Allen 1489 RUS0.001-0.3520-7.00 
  Kalancha, Petr 1312 RUS0.001-0.5920-11.80 
  Zubar, Andrey 1079 RUS0.001-0.8520-17.00 
  Shestakov, Sergey 1488 RUS1.0010.652013.00 

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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