Individual Calculations August 2022
 Ilin, Artem  Total change: -39.60  Rating chartPersonal card
 L. Polugaevsky Memorial 2022 Samara RUS 2022-07-10
RcRownchangeKK*chgGame
 1488 1581 4.00 8 -0.99 40 -39.60 
  Skudaev, Artyom 1637 RUS0.001-0.4240-16.80 
  Prokhorenko, Yaroslav 1181  * RUS0.501-0.4240-16.80 
  Rumyantsev, Nikolay 1395 RUS1.0010.264010.40 
  Nagiev, Talyb 1563 RUS0.501-0.0340-1.20 
  Stakina, Melissa 1457 RUS0.501-0.1740-6.80 
  Gabdrakhmanov, Fakhim 1275 RUS0.501-0.3640-14.40 
  Belov, Evgeny 2052 RUS1.0010.954038.00 
  Russkikh, Vladimir S. 1345 RUS0.001-0.8040-32.00 
 * 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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