Rapid: Individual Calculations August 2022
 Khokhlov, Igor V  Total change: 23.60  Rating chartPersonal card
 Chess_Plaza 2022 Rapid_F (JULY) Moscow RUS 2022-07-17
RcRownchangeKK*chgGame
 1663 1847 5.50 7 1.18 20 23.60 
  Protas, Dmitry 1223 RUS1.0010.01200.20 
  Aleferenko, Pavel 1447  * RUS1.0010.08201.60 
  Alperin, Volt 2143 RUS0.5010.35207.00 
  Aleferenko, Anton f2124 RUS0.001-0.1720-3.40 
  Tsybikov, Mikhail 1250 RUS1.0010.02200.40 
  Egorov, Konstantin c2156 RUS1.0010.862017.20 
  Aleferenko, Petr 1300 RUS1.0010.03200.60 
 * 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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