Individual Calculations August 2022
 Stefanov, Mark  Total change: -24.80  Rating chartPersonal card
 Volga Cup 2022 B15 Kostroma RUS 2022-07-04
RcRownchangeKK*chgGame
 1260 1457 4.50 7 -0.62 40 -24.80 
  Dudkin, Mikhail Dm. 1505 RUS0.001-0.4340-17.20 
  Mironov, Sergei 1057  * RUS0.501-0.4240-16.80 
  Fomchenkov, Ruslan 1153 RUS1.0010.14405.60 
  Fefilov, Bogrodion 1215 RUS0.501-0.3040-12.00 
  Ayvazyan, Artem 1390 RUS1.0010.414016.40 
  Grishin, Aleksandr Y. 1297 RUS0.501-0.2140-8.40 
  Zakharov, Zakhar 1206 RUS1.0010.19407.60 
 * 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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