Individual Calculations April 2022
 Solil, Roman  Total change: 1.60  Rating chartPersonal card
 2. liga D 2021/2022 r9-10 various CZE 2022-02-27
RcRownchangeKK*chgGame
 1939 1938 1.00 2 0.01 20 0.20 
  Novotny, Ondrej 1964 CZE1.0010.542010.80 
  Novotny, Josef 1914 CZE0.001-0.5320-10.60 

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)
 
 PDSS Krajsky prebor I 2021/2022 r10-11 various CZE 2022-03-06
RcRownchangeKK*chgGame
 2192 1937 0.50 2 0.07 20 1.40 
  Hajek, Lukas 2046 CZE0.5010.15203.00 
  Sabol, Marian f2337  * CZE0.001-0.0820-1.60 
 * 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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