Individual Calculations February 2023
 Markovic, Milan  Total change: -3.00  Rating chartPersonal card
 PSS KP (Prebor) druzstev 2022-2023 r1-3 Prague CZE 2023-01-09
RcRownchangeKK*chgGame
 2186 2127 1.00 3 -0.26 20 -5.20 
  Vicar, Petr 2127 CZE0.001-0.5020-10.00 
  Vorisek, Jaroslav f2267 CZE0.5010.19203.80 
  Kotal, Vaclav 2164 CZE0.5010.05201.00 

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)
 
 PSS KS 1.1 (1. trida) druzstev 2022-2023 r1-3 Prague CZE 2023-01-09
RcRownchangeKK*chgGame
 1979 2127 1.50 2 0.11 20 2.20 
  Vlcek, Dalibor 1944 CZE1.0010.26205.20 
  Kalous, Miroslav 2014 CZE0.501-0.1520-3.00 

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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