Individual Calculations July 2009
 Dobrovolsky, Ladislav  Total change: -8.40  Rating chartPersonal card
 1. liga - vychod various CZE 2008-10-19
RcRownchangeKK*chgGame
 2106 2373 2.50 3 0.04 10 0.40 
  Kisa, Lubomir 2117 CZE1.0010.19101.90 
  Kasik, Miroslav 2046 CZE0.501-0.3710-3.70 
  Bina, Josef 2156 CZE1.0010.22102.20 

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)
 
 Krajsky prebor MKSS various CZE 2008-10-19
RcRownchangeKK*chgGame
 2038 2373 0.00 1 -0.88 10 -8.80 
  Kriebel, Tadeas 2038 CZE0.001-0.8810-8.80 

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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