Individual Calculations November 2009
 Grabowski, Pawel  Total change: -5.55  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski -II Liga seniorow Miedzyzdroje POL 2009-09-11
RcRownchangeKK*chgGame
 2244 2275 4.50 9 -0.37 15 -5.55 
  Bielinski, Dariusz 2224 POL1.0010.43156.45 
  Chojnacki, Slawomir 2272 POL0.5010.00150.00 
  Bugajski, Robert f2198 POL1.0010.39155.85 
  Szczechowicz, Bartosz f2275 POL0.5010.00150.00 
  Markiewicz, Jacek f2322 POL0.5010.07151.05 
  Galyga, Zbigniew 2188 POL0.501-0.1215-1.80 
  Czartoryski, Pawel 2113 POL0.001-0.7115-10.65 
  Steczek, Marcin f2366 POL0.001-0.3815-5.70 
  Sygulski, Boguslaw m2239 POL0.501-0.0515-0.75 

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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