Individual Calculations February 2023
 Roub, Radek  Total change: 10.80  Rating chartPersonal card
 PDSS - Krajsky prebor II zapad 2022-2023 r6-7 various CZE 2023-01-08
RcRownchangeKK*chgGame
 1657 1580 0.50 2 -0.29 40 -11.60 
  Sokol, Michal 1645 CZE0.001-0.4140-16.40 
  Bartos, Martin 1668 CZE0.5010.12404.80 

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 C 2022-2023 r6-7 various CZE 2023-01-21
RcRownchangeKK*chgGame
 1802 1580 1.00 2 0.56 40 22.40 
  Pavlis, Matej 1829 CZE0.5010.314012.40 
  Vojtek, Pavel 1775 CZE0.5010.254010.00 

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)
 

 

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