Individual Calculations July 2011
 Drygalski, Wojciech  Total change: -13.20  Rating chartPersonal card
 DRUZYNOWE MISTRZOSTWA SL¡SKA 2011 LIGA OKREGOWA SENIOROW woj. Slaskie POL 2011-02-13
RcRownchangeKK*chgGame
 2010 2142 5.00 9 -0.88 15 -13.20 
  Sztwiertnia, Krzysztof 2103 POL0.501-0.0515-0.75 
  Jacel, Lukasz 1951 POL0.501-0.2515-3.75 
  Szczepanek, Radoslaw 2156 POL0.001-0.4815-7.20 
  Witkiewicz, Grzegorz 1742  * POL1.0010.08151.20 
  Graczyk, Damian 1972 POL1.0010.28154.20 
  Paszewski, Mateusz 1841 POL1.0010.15152.25 
  Pinkas, Karol m2326 POL0.001-0.2615-3.90 
  Banasik, Henryk 2120 POL0.001-0.5315-7.95 
  Brozek, Lukasz 1880 POL1.0010.18152.70 
 * 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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