Rapid: Individual Calculations July 2017
 Cheremnykh, Igor  Total change: 17.40  Rating chartPersonal card
 XII Memorial Davydov 2017 Rapid Chelyabinsk RUS 2017-06-18
RcRownchangeKK*chgGame
 1864 1823 5.00 9 0.87 20 17.40 
  Frolov, Artiom f2223  * RUS0.001-0.0820-1.60 
  Evseeva, Ludmila 1494 RUS1.0010.12202.40 
  Mazyrin, Yuri 2184 RUS0.001-0.1020-2.00 
  Guzhin, Mikhail 1573 RUS1.0010.19203.80 
  Kogan, Alexander A. 2094 RUS0.001-0.1720-3.40 
  Korotaeva, Daria 1624 RUS1.0010.24204.80 
  Khramtsov, Alexander 1979 RUS1.0010.712014.20 
  Fedotov, Alexey 2059 RUS0.001-0.2020-4.00 
  Marevichev, Egor 1544 RUS1.0010.16203.20 
 * 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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