Individual Calculations February 2013
 Wozniak, Mariola  Total change: -17.55  Rating chartPersonal card
 XXIII Miedzynarodowy Festiwal Szachowy CRACOVIA 2012-Open A Krakow POL 2012-12-27
RcRownchangeKK*chgGame
 2178 2000 1.00 8 -1.17 15 -17.55 
  Pohjala, Henri f2312 FIN0.001-0.1415-2.10 
  Lewtak, Damian 2195 POL0.001-0.2515-3.75 
  Szusterowski, Radoslaw 2216 POL0.001-0.2215-3.30 
  Balinski, Damian 2148 POL0.001-0.3015-4.50 
  Llopis De Aysa, Manuel 2155 ESP0.001-0.2915-4.35 
  Watorek, Marcin 2137 POL1.0010.681510.20 
  Kumor, Lukasz 2123 POL0.001-0.3315-4.95 
  Sobolewski, Piotr 2135 POL0.001-0.3215-4.80 

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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