Individual Calculations February 2023
 Pesout, Jan  Total change: -15.20  Rating chartPersonal card
 PSS KP (Prebor) druzstev 2022-2023 r1-3 Prague CZE 2023-01-09
RcRownchangeKK*chgGame
 2024 2114 1.50 3 -0.36 20 -7.20 
  Sandvik, Thomas 2092 FIN0.501-0.0320-0.60 
  Zajicek, Karel 1940 CZE0.501-0.2320-4.60 
  Korsa, Jindrich 2041 CZE0.501-0.1020-2.00 

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)
 
 1. liga 2022-2023 zapad r6-7 various CZE 2023-01-15
RcRownchangeKK*chgGame
 2185 2114 0.00 1 -0.40 20 -8.00 
  Varejcko, Josef 2185 CZE0.001-0.4020-8.00 

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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