Individual Calculations May 2022
 Cerny, Richard  Total change: -9.00  Rating chartPersonal card
 PSS - Krajska soutez 12 2021/2022 r11 Praha CZE 2022-04-01
RcRownchangeKK*chgGame
 1890 1782 0.50 1 0.15 20 3.00 
  Galan Fernandez, Felix 1890 ESP0.5010.15203.00 

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)
 
 Vrsovicky jarni open 2022 r1-2 Praha CZE 2022-04-21
RcRownchangeKK*chgGame
 1517 1782 1.00 2 -0.60 20 -12.00 
  Markina, Sofiia 1382  * CZE0.501-0.4220-8.40 
  Brabec, Jaroslav 1652 CZE0.501-0.1820-3.60 
 * 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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