Individual Calculations February 2023
 Izbekova, Evdokia  Total change: -59.60  Rating chartPersonal card
 Evgeny Okhotin Memorial 2023 Yakutsk RUS 2023-01-03
RcRownchangeKK*chgGame
 1644 1913 5.00 8 -1.49 40 -59.60 
  Nogovitsyn, Evgeny 1513  * RUS1.0010.08403.20 
  Vasiliev, Artur 1604 RUS0.501-0.3640-14.40 
  Pak, Polina 1668 RUS1.0010.20408.00 
  Mikhailov, Semen 1788 RUS0.001-0.6740-26.80 
  Ivanov, Andrey Af 1646 RUS1.0010.18407.20 
  Tarsky, Vladislav 1707 RUS0.501-0.2640-10.40 
  Filippov, Konstantin 1738 RUS0.001-0.7340-29.20 
  Maksimov, Artamon 1490 RUS1.0010.07402.80 
 * 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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