Individual Calculations December 2012
 Sokolov, Ivan  Total change: -9.90  Rating chartPersonal card
 Ciutat de Barcelona – Casino de Barcelona Barcelona ESP 2012-10-23
RcRownchangeKK*chgGame
 2565 2690 5.00 9 -0.99 10 -9.90 
  Aroshidze, Levan g2560 GEO0.001-0.6810-6.80 
  Nikolic, Predrag g2638 BIH1.0010.43104.30 
  Oms Pallisse, Josep g2506 ESP0.501-0.2410-2.40 
  Nielsen, Peter Heine g2662 DEN0.501-0.0410-0.40 
  Munoz Pantoja, Miguel m2460 ESP1.0010.21102.10 
  Fluvia Poyatos, Joan m2490 ESP0.001-0.7610-7.60 
  Quesada Perez, Yuniesky g2604 CUB0.501-0.1210-1.20 
  Alonso Rosell, Alvar m2541 ESP1.0010.30103.00 
  Sjugirov, Sanan g2624 RUS0.501-0.0910-0.90 

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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