Individual Calculations February 2022
 Werner, Roman  Total change: 16.40  Rating chartPersonal card
 PRAGUE OPEN 2022 B - FIDE open Praha CZE 2022-01-07
RcRownchangeKK*chgGame
 1556 1578 4.50 7 0.82 20 16.40 
  Katasonova, Olga 1178  * CZE1.0010.08201.60 
  Barbier, Astrid 1910 BEL0.001-0.1220-2.40 
  Schoeppe, Christian 1438 GER0.501-0.1920-3.80 
  Maly, Jiri 1387 CZE1.0010.25205.00 
  Loucky, Tomas 1376 CZE1.0010.24204.80 
  Tomasek, Ladislav 1800 CZE0.5010.28205.60 
  Radics, Robert 1800 CZE0.5010.28205.60 
 * 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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