Individual Calculations September 2013
 Erlach, Olaf  Total change: -19.20  Rating chartPersonal card
 28th Schwarzach Open A Schwarzach AUT 2013-08-17
RcRownchangeKK*chgGame
 2149 2171 3.50 9 -1.28 15 -19.20 
  Krstic, Uros m2478 CRO0.5010.36155.40 
  Smirnov, Artem m2439 RUS0.001-0.1715-2.55 
  Donegani, Peter 2055 GER0.501-0.1615-2.40 
  Holzer, Manuel 1832 AUT1.0010.12151.80 
  Hoffmeister, Frank, Dr. 2222 GER0.001-0.4315-6.45 
  Mira, Helene wm2074 AUT0.501-0.1315-1.95 
  Binder, Moriz 2004 AUT0.501-0.2215-3.30 
  Egle, Martin 2116 GER0.501-0.0815-1.20 
  Zikeli, Saskia 2124 GER0.001-0.5715-8.55 

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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