Rapid: Individual Calculations December 2023
 Kosacheva, Kristina  Total change: -55.20  Rating chartPersonal card
 SFO G19 2023 rapid Kemerovo RUS 2023-10-29
RcRownchangeKK*chgGame
 1539 1583 3.50 9 -1.38 40 -55.20 
  Klimova, Olga 1749 RUS0.001-0.2840-11.20 
  Suslenkova, Elvira 1793 RUS0.001-0.2340-9.20 
  Leshkova, Alina 1625 RUS1.0010.564022.40 
  Torgunakova, Daria 1491 RUS1.0010.374014.80 
  Streltsova, Valeria 1264 RUS0.501-0.3740-14.80 
  Zimova, Ekaterina 1586 RUS0.001-0.5040-20.00 
  Ivanova, Lubov 1693 RUS0.001-0.3540-14.00 
  Bakasova, Alisa 1183  * RUS1.0010.08403.20 
  Oidup, Arseniya 1466 RUS0.001-0.6640-26.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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