Individual Calculations March 2010
 Sabol, Marian  Total change: 11.70  Rating chartPersonal card
 Czech Chess Christmas 2009 Litomysl CZE 2009-12-26
RcRownchangeKK*chgGame
 2272 2343 6.00 9 0.78 15 11.70 
  Krupa, Jerzy 1951 POL1.0010.08151.20 
  Schaefer, Reyk 2155 GER1.0010.26153.90 
  Simacek, Pavel m2513 CZE0.5010.22153.30 
  Tazbir, Marcin m2497 POL0.001-0.2915-4.35 
  Jurkiewicz, Krzysztof 2158 POL1.0010.26153.90 
  Kanovsky, David m2471 CZE0.5010.17152.55 
  Pilch, Roman 2170 CZE1.0010.27154.05 
  Biolek, Richard m2385 CZE0.001-0.4415-6.60 
  Duchrow, Oliver 2152 GER1.0010.25153.75 

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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