Individual Calculations February 2023
 Sorov, Stepan  Total change: -118.80  Rating chartPersonal card
 Evgeny Okhotin Memorial 2023 Yakutsk RUS 2023-01-03
RcRownchangeKK*chgGame
 1483 1785 3.50 8 -2.97 40 -118.80 
  Nazarov, Denis 2017 RUS0.001-0.2140-8.40 
  Nogovitsyn, Evgeny 1330 RUS0.501-0.4440-17.60 
  Filippov, Vadim 1333 RUS1.0010.06402.40 
  Pavlovskiy, Vladislav 1601 RUS0.001-0.7440-29.60 
  Ivanov, Aleksandr Lukich 1419 RUS0.001-0.9040-36.00 
  Arzhakova, Matrena 1314 RUS0.501-0.4540-18.00 
  Buslaev, Ruslan 1464 RUS1.0010.13405.20 
  Derkembaev, Airat 1385  * RUS0.501-0.4240-16.80 
 * 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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