Individual Calculations May 2011
 Hruska, Jan  Total change: -6.00  Rating chartPersonal card
 Prebor Prahy druzstev - preborova skupina Praha CZE 2011-01-17
RcRownchangeKK*chgGame
 2023 2054 3.00 6 -0.24 25 -6.00 
  Prochazka, Jiri 2047 CZE0.001-0.5125-12.75 
  Koudelka, Ivan 2023 CZE1.0010.462511.50 
  Tomisek, Petr 1901 CZE0.501-0.2025-5.00 
  Sakar, Milos 2055 CZE0.5010.00250.00 
  Daniel, Martin 2058 CZE0.001-0.4925-12.25 
  Hlavsa, Petr 2053 CZE1.0010.502512.50 

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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