Individual Calculations April 2023
 Firla, Stanislav  Total change: 9.60  Rating chartPersonal card
 MKSS Krajska soutez C 2022-2023 r10-11 various CZE 2023-03-05
RcRownchangeKK*chgGame
 1570 1837 1.50 2 -0.10 20 -2.00 
  Semancik, Jiri 1437  * CZE1.0010.08201.60 
  Kosnovsky, Radim 1703 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)
 
 MKSS Krajsky prebor 2022-2023 r10 various CZE 2023-03-19
RcRownchangeKK*chgGame
 1897 1837 1.00 1 0.58 20 11.60 
  Sramek, Tomas 1897 CZE1.0010.582011.60 

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)
 

 

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