Rapid: Individual Calculations January 2018
 Kuchin, Nikita  Total change: -36.40  Rating chartPersonal card
 Championship of N.Novgorod region - 2017_rapid Nizhniy Novgorod RUS 2017-12-24
RcRownchangeKK*chgGame
 1455 1510 1.00 5 -1.82 20 -36.40 
  Rychagov, Alexander 1910  * RUS0.001-0.0820-1.60 
  Kovankin, Alexandr 1110  * RUS1.0010.08201.60 
  Maslov, Aleksandr 1865 RUS0.001-0.1120-2.20 
  Kalashnikov, Fedor 1121 RUS0.001-0.9120-18.20 
  Osipov, Igor 1269 RUS0.001-0.8020-16.00 
 * 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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