Individual Calculations November 2010
 Gryniakow, Jaroslaw  Total change: -8.55  Rating chartPersonal card
 DMP - II Liga Seniorow 2010 Mrzezyno POL 2010-09-04
RcRownchangeKK*chgGame
 2164 2220 4.50 9 -0.57 15 -8.55 
  Mulet, Piotr f2313 POL0.001-0.3715-5.55 
  Krainski, Jaroslaw 2048 POL0.501-0.2315-3.45 
  Szymanski, Piotr 2227 POL0.5010.01150.15 
  Fudalej, Michal f2261 POL1.0010.56158.40 
  Januszewski, Piotr 1881 POL0.001-0.8815-13.20 
  Kujawski, Ryszard 2138 POL1.0010.39155.85 
  Borkowski, Franciszek m2314 POL0.001-0.3715-5.55 
  Smagalski, Slawomir 2009 POL1.0010.23153.45 
  Gralka, Julian f2287 POL0.5010.09151.35 

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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