Individual Calculations March 2011
 Marczuk, Dominik  Total change: 23.70  Rating chartPersonal card
 XXI International Chess Festival CRACOVIA2010, Open A Krakow POL 2010-12-27
RcRownchangeKK*chgGame
 2056 1908 3.50 6 1.58 15 23.70 
  Duda, Jan-Krzysztof f2247 POL0.001-0.1215-1.80 
  Motyl, Tomasz 2035 POL0.001-0.3315-4.95 
  Sandor, Lukas 1881 SVK1.0010.46156.90 
  Janik, Andrzej 1918 POL1.0010.51157.65 
  Pirverdiyev, Aqil Kamran Oglu 2116 AZE1.0010.771511.55 
  Gorbatenko, Kateryna wf2138 UKR0.5010.29154.35 

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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