Individual Calculations September 2009
 Tokarski, Bartosz  Total change: -19.65  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski - Extraliga Juniorow Chotowa POL 2009-07-06
RcRownchangeKK*chgGame
 2109 2227 4.50 9 -1.31 15 -19.65 
  Scibior, Adam 2179 POL0.001-0.5715-8.55 
  Weichhold, Pawel 2082 POL0.001-0.6915-10.35 
  Wieczorek, Oskar 2244 POL0.5010.02150.30 
  Matuszczyk, Przemyslaw 2098 POL0.501-0.1715-2.55 
  Chojnacki, Tomasz 1827  * POL1.0010.08151.20 
  Klim, Kamil 2280 POL0.5010.07151.05 
  Lach, Piotr 2148 POL1.0010.39155.85 
  Wandzik, Wojciech 2070 POL0.001-0.7115-10.65 
  Kowalski, Lukasz 2052 POL1.0010.27154.05 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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