Individual Calculations October 2008
 Bjarnehag, Peter  Total change: -4.80  Rating chartPersonal card
 3rd International Chess Tournament Lubawka Gate 2008 Lubawka POL 2008-07-05
RcRownchangeKK*chgGame
 2187 2164 3.50 8 -0.32 15 -4.80 
  Cyborowski, Lukasz g2514 POL0.001-0.1115-1.65 
  Marchand, Raphael 2067 FRA1.0010.37155.55 
  Wallgren, Ulf 2083 SWE1.0010.39155.85 
  Sharapov, Evgeny m2431 UKR0.001-0.1815-2.70 
  Walas, Aleksandra 1830 POL1.0010.12151.80 
  Bebel, Arkadiusz 2188 POL0.001-0.4715-7.05 
  Nester, Ihor m2385 UKR0.001-0.2215-3.30 
  Kmiecik, Wojciech 1998 POL0.501-0.2215-3.30 

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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