Individual Calculations August 2021
 Slaby, Martin  Total change: -84.80  Rating chartPersonal card
 FIDE Open SU Ceske Budejovice 2021 Ceske Budejovice CZE 2021-07-01
RcRownchangeKK*chgGame
 1348 1357 0.50 5 -2.12 40 -84.80 
  Chval, Petr 1757  * CZE0.001-0.0840-3.20 
  Janouskova, Eliska 1062 CZE0.001-0.8540-34.00 
  Hladka, Leontyna 1127 CZE0.501-0.2940-11.60 
  Garabik, Marek 1555 CZE0.001-0.2440-9.60 
  Taborska, Aneta 1237 CZE0.001-0.6640-26.40 
 * 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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