Individual Calculations February 2023
 Rexa, Martin  Total change: 18.60  Rating chartPersonal card
 PSS KS 1.1 (1. trida) druzstev 2022-2023 r1-3 Prague CZE 2023-01-09
RcRownchangeKK*chgGame
 2153 1877 0.00 2 -0.34 20 -6.80 
  Taborsky, Rostislav f2164 CZE0.001-0.1620-3.20 
  Sindler, Michal 2141 CZE0.001-0.1820-3.60 

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)
 
 PSS KS 1.2 (1. trida) druzstev 2022-2023 r1-3 Prague CZE 2023-01-09
RcRownchangeKK*chgGame
 1819 1877 3.00 3 1.27 20 25.40 
  Pacovsky, Ota 1696 CZE1.0010.26205.20 
  Vasicek, Martin 1787 CZE1.0010.38207.60 
  Strnad, Jakub 1973 CZE1.0010.632012.60 

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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