Individual Calculations February 2023
 Vasyliuk, Volodymyr  Total change: -20.80  Rating chartPersonal card
 SSOK Krajsky prebor 2022-2023 r6-7 various CZE 2023-01-15
RcRownchangeKK*chgGame
 1706 1618 0.00 1 -0.38 40 -15.20 
  Zrubek, Dan 1706 CZE0.001-0.3840-15.20 

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)
 
 1. liga mladeze D 2022-2023 r6-7 various CZE 2023-01-21
RcRownchangeKK*chgGame
 1336 1618 1.50 2 -0.14 40 -5.60 
  Brezikova, Beata 1454 CZE1.0010.284011.20 
  Provaznik, Gabriel 1218  * CZE0.501-0.4240-16.80 
 * 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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