Individual Calculations February 2018
 Greet, Andrew N  Total change: -1.50  Rating chartPersonal card
 2018/19 4NCL Div 1 Rounds 3-4 Solihull ENG 2018-01-13
RcRownchangeKK*chgGame
 2413 2459 1.00 2 -0.13 10 -1.30 
  Bates, Richard A m2375 ENG0.501-0.1210-1.20 
  Collins, Sam E. m2450 IRL0.501-0.0110-0.10 

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)
 
 2018 Team Championship ESSTH-CHALK - POA rounds 1-3 ESSTH-CHALK GRE 2018-01-14
RcRownchangeKK*chgGame
 2223 2459 1.50 2 -0.02 10 -0.20 
  Vlassis, Georgios 2059  * GRE1.0010.08100.80 
  Kanakaris, Georgios 2386 GRE0.501-0.1010-1.00 
 * 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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