Individual Calculations May 2012
 Morales, Luciana  Total change: 16.35  Rating chartPersonal card
 6th Annual Philadelphia Open Philadelphia, Pennsylvania USA 2012-04-04
RcRownchangeKK*chgGame
 2330 2184 4.00 9 1.09 15 16.35 
  Bachmann, Axel g2556 PAR0.001-0.1015-1.50 
  Helfst, Matt D 1929 USA1.0010.19152.85 
  Troff, Kayden W f2297 USA0.5010.15152.25 
  Adu, Oladapo Oluto m2240 NGR1.0010.58158.70 
  Krush, Irina mwg2461 USA0.5010.33154.95 
  Prasca Sosa, Rafael m2420 VEN0.001-0.2015-3.00 
  Kavutskiy, Konstantin f2302 USA1.0010.66159.90 
  Gerzhoy, Leonid m2489 CAN0.001-0.1415-2.10 
  Nemcova, Katerina wg2275 CZE0.001-0.3815-5.70 

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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