Individual Calculations July 2009
 Csernai, Tibor  Total change: -28.25  Rating chartPersonal card
 HUN Team Ch Asztalos Hungary HUN 2008-10-26
RcRownchangeKK*chgGame
 2071 1789 0.00 1 -0.16 25 -4.00 
  Percze, Gabor 2071 HUN0.001-0.1625-4.00 

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)
 
 VII. Szatymaz Kupa Szatymaz HUN 2009-05-29
RcRownchangeKK*chgGame
 1751 1741 1.00 4 -0.97 25 -24.25 
  Hajdu, Istvan 2071 HUN0.001-0.1225-3.00 
  Vajsenbek, Peter 1672 HUN0.501-0.1025-2.50 
  Szentpetery, Csaba Mark 1446 HUN0.501-0.3525-8.75 
  Csernai, Barbara 1813 HUN0.001-0.4025-10.00 

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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