Individual Calculations February 2022
 Ryabov, Viktor  Total change: -14.20  Rating chartPersonal card
 Chess Weekends. Winter 2022 Moscow RUS 2022-01-03
RcRownchangeKK*chgGame
 1444 1546 3.00 6 -0.71 20 -14.20 
  Kvasov, Sergey 1871 RUS0.5010.37207.40 
  Rossal, Valeriy I. 1672 RUS0.5010.17203.40 
  Frolov, Maxim 1374 RUS0.001-0.7320-14.60 
  Nekrasov, Anton 1146  * RUS1.0010.08201.60 
  Afanasev, Ilya 1226 RUS0.501-0.3720-7.40 
  Dzyura, Khristofor 1373 RUS0.501-0.2320-4.60 
 * 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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