Rapid: Individual Calculations February 2022
 Isaev, Alexey  Total change: -57.20  Rating chartPersonal card
 X Cup Gran-Prix Chelyabinsk 2022 Rapid 1 Chelyabinsk RUS 2022-01-16
RcRownchangeKK*chgGame
 1620 1848 4.00 9 -2.86 20 -57.20 
  Beltyukov, Vladislav 1448  * RUS0.001-0.9220-18.40 
  Marchenko, Pavel R. 1531 RUS1.0010.13202.60 
  Rezchikov, Vitalii 1547 RUS0.001-0.8520-17.00 
  Korostin, Alexandr 1606 RUS1.0010.20204.00 
  Leiman, Kai 1474 RUS1.0010.10202.00 
  Polosin, Evgeni 2185 RUS0.001-0.1220-2.40 
  Korolenko, Artem 1682 RUS0.001-0.7220-14.40 
  Gaisin, Nail 1637 RUS0.001-0.7720-15.40 
  Kochkin, Stepan 1469 RUS1.0010.09201.80 
 * 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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