Individual Calculations September 2021
 Seredenko, Yury  Total change: -35.20  Rating chartPersonal card
 OPEN SOCHI 2021_standartd_A Sochi RUS 2021-08-21
RcRownchangeKK*chgGame
 1277 1241 1.50 5 -0.88 40 -35.20 
  Chesnokov, Danila 1470 RUS0.001-0.2140-8.40 
  Zubar, Andrey 1079 RUS0.001-0.7140-28.40 
  Gaer, Mariya 1112 RUS0.501-0.1740-6.80 
  Kairov, Viktor 1641  * RUS0.001-0.0840-3.20 
  Medunitsina, Elizaveta 1082 RUS1.0010.294011.60 
 * 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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