Individual Calculations July 2008
 Waller, Helmut  Total change: -43.65  Rating chartPersonal card
 Landesliga Wien 2007/08 Vienna AUT 2007-09-29
RcRownchangeKK*chgGame
 2223 2117 0.00 1 -0.36 15 -5.40 
  Posch, Werner f2223 AUT0.001-0.3615-5.40 

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)
 
 XXVII Zalakaros Open A Group Zalakaros HUN 2008-05-22
RcRownchangeKK*chgGame
 2053 2122 1.50 7 -2.55 15 -38.25 
  Wang, Puchen m2397 NZL0.001-0.1715-2.55 
  Lizak, Peter 2226 HUN0.001-0.3615-5.40 
  Piroska, Istvan 2193 HUN0.001-0.4015-6.00 
  Vartsaba, Alexander 2073 UKR0.001-0.5715-8.55 
  Westermayer, Johann 1818 AUT1.0010.14152.10 
  Bauer, Dieter 1854 GER0.001-0.8315-12.45 
  Toth, Charles 1810 FRA0.501-0.3615-5.40 

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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