Individual Calculations December 2022
 Broskevic, Lumir  Total change: -24.00  Rating chartPersonal card
 MKSS Mestsky prebor Ostrava 2022-2023 r2-3 various CZE 2022-11-01
RcRownchangeKK*chgGame
 1509 1617 0.00 2 -1.28 20 -25.60 
  Dracka, Alexander 1425 CZE0.001-0.7520-15.00 
  Vanek, Jakub 1593 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)
 
 MKSS Krajska soutez C 2022-2023 r2-3 various CZE 2022-11-06
RcRownchangeKK*chgGame
 1217 1617 1.00 1 0.08 20 1.60 
  Beran, Ludek 1217  * CZE1.0010.08201.60 
 * 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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