Rapid: Individual Calculations February 2022
 Potapenko, Nikita  Total change: -38.20  Rating chartPersonal card
 Winter subtropics. Rapid - A Sochi RUS 2022-01-07
RcRownchangeKK*chgGame
 1392 1610 2.50 6 -1.91 20 -38.20 
  Aslanyan, Sviatoslav 1217 RUS1.0010.08201.60 
  Smirnov, Platon 1436 RUS0.001-0.7320-14.60 
  Aliev, Abduragim 1484 RUS0.001-0.6720-13.40 
  Egorov, Vladislav K. 1191 RUS1.0010.07201.40 
  Kulakova, Miroslava 1210  * RUS0.501-0.4220-8.40 
  Karapetian, Albert 1813 RUS0.001-0.2420-4.80 
 * 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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