Individual Calculations January 2022
 Ignatenko, Igor Yu  Total change: -83.20  Rating chartPersonal card
 Classic - Novosibirsk Region championship Novosibirsk RUS 2021-11-20
RcRownchangeKK*chgGame
 1767 1774 1.50 7 -2.08 40 -83.20 
  Postnikov, Alexey 2174  * RUS0.001-0.0840-3.20 
  Dorozhkina, Mariya wf1714 RUS1.0010.424016.80 
  Vasilyev, Evgeny 2059 RUS0.001-0.1640-6.40 
  Ryabukhin, Roman 1718 RUS0.001-0.5840-23.20 
  Kovalev, Anatoly 1519 RUS0.001-0.8140-32.40 
  Novikov, Stanislav M. 1374  * RUS0.001-0.9240-36.80 
  Voroshkov, Kirill 1811 RUS0.5010.05402.00 
 * 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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