Individual Calculations February 2023
 Franc, Ondrej  Total change: 31.80  Rating chartPersonal card
 PSS KS 1.1 (1. trida) druzstev 2022-2023 r1-3 Prague CZE 2023-01-09
RcRownchangeKK*chgGame
 1980 2015 2.00 2 0.91 20 18.20 
  Rut, Vojtech 2072 CZE1.0010.582011.60 
  Tvrdy, Jindrich 1887 CZE1.0010.33206.60 

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
 1896 2015 2.00 2 0.68 20 13.60 
  Rehak, Martin 1967 CZE1.0010.43208.60 
  Blazek, Miroslav 1824 CZE1.0010.25205.00 

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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