Individual Calculations September 2021
 Fanha, Paulo  Total change: 23.60  Rating chartPersonal card
 OPEN Moscow. July 2021 Moscow RUS 2021-07-06
RcRownchangeKK*chgGame
 1688 1678 4.50 7 1.18 20 23.60 
  Malaj, Yury 1278  * RUS1.0010.08201.60 
  Petrov, Alexey 1908 RUS1.0010.792015.80 
  Lagutina, Olga 1856 RUS0.5010.23204.60 
  Urivskiy, Arseniy A. 1563 RUS0.501-0.1620-3.20 
  Ivanov, Evgeniy 1526 RUS1.0010.30206.00 
  Bezhenar, Georgy 1818 RUS0.001-0.3120-6.20 
  Kedrov, Valery V. f1868 RUS0.5010.25205.00 
 * 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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