Individual Calculations January 2019
 Coenen, Michael  Total change: -3.00  Rating chartPersonal card
 NRW-Klasse 2 2018/2019 December 2018 various GER 2018-12-09
RcRownchangeKK*chgGame
 2351 2355 0.50 1 -0.01 10 -0.10 
  Forchert, Martin f2351 GER0.501-0.0110-0.10 

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)
 
 1. Bundesliga 2018/2019 December 2018 various GER 2018-12-15
RcRownchangeKK*chgGame
 2664 2355 0.00 2 -0.29 10 -2.90 
  Fedorchuk, Sergey A. g2609 UKR0.001-0.1910-1.90 
  Fedoseev, Vladimir g2719 RUS0.001-0.1010-1.00 

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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