Individual Calculations October 2008
 Janaszak, Dawid  Total change: -8.85  Rating chartPersonal card
 Polish Team Championship I Liga Ustron POL 2008-09-06
RcRownchangeKK*chgGame
 2388 2353 3.50 9 -0.59 15 -8.85 
  Urban, Klaudiusz m2469 POL0.5010.16152.40 
  Rutkowski, Maciej m2379 POL0.5010.04150.60 
  Marszalek, Maciej 2355 POL0.001-0.5015-7.50 
  Borgula, Rafal 2295 POL1.0010.42156.30 
  Orzech, Dominik 2472 POL0.001-0.3415-5.10 
  Moranda, Wojciech m2532 POL0.001-0.2715-4.05 
  Zawadzki, Stanislaw m2410 POL0.5010.08151.20 
  Kanarek, Marcel f2349 POL0.501-0.0115-0.15 
  Orzechowski, Jacek 2227 POL0.501-0.1715-2.55 

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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