Individual Calculations December 2019
 Weiss, Oliver  Total change: 40.80  Rating chartPersonal card
 77th Hampstead FIDE Chess Congress U2200 London ENG 2019-11-23
RcRownchangeKK*chgGame
 1877 1745 2.50 4 1.02 40 40.80 
  Osborne, Marcus E 2145  * ENG0.001-0.0840-3.20 
  Chowaniec, Artur 1596 POL1.0010.304012.00 
  Finnegan, Oliver 1695 ENG1.0010.434017.20 
  Bratholm, Palle 2073 DEN0.5010.374014.80 
 * 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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