Individual Calculations October 2012
 Puha, Peter  Total change: -14.10  Rating chartPersonal card
 VII. Berekfurdoi Osz Open B for U2200 Berekfurdo HUN 2012-08-30
RcRownchangeKK*chgGame
 1799 1985 2.00 4 -0.94 15 -14.10 
  Czina, Peter 1727 HUN1.0010.18152.70 
  Deak, Lajos 1836 HUN0.001-0.7015-10.50 
  Schatzer, Andras 1729 HUN0.501-0.3115-4.65 
  Csomos, Janos 1904 HUN0.501-0.1115-1.65 

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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