Individual Calculations March 2011
 Motyl, Tomasz  Total change: -8.10  Rating chartPersonal card
 XXI International Chess Festival CRACOVIA2010, Open A Krakow POL 2010-12-27
RcRownchangeKK*chgGame
 2115 2035 3.00 9 -0.54 15 -8.10 
  Cruz Alvarez De Ron, Dan f2273 ESP0.001-0.2015-3.00 
  Mucha, Roman 2166 POL0.001-0.3215-4.80 
  Malec, Sebastian 2210 POL0.001-0.2715-4.05 
  Lohou, Stephane 2165 FRA0.5010.18152.70 
  Marczuk, Dominik 1908 POL1.0010.33154.95 
  Kumor, Lukasz 2178 POL0.001-0.3115-4.65 
  Sandor, Lukas 1881 SVK1.0010.29154.35 
  Mrva, Vladimir f2128 SVK0.001-0.3715-5.55 
  Khalafova, Narmin Ilgar Qizi wf2130 AZE0.5010.13151.95 

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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