Individual Calculations November 2011
 Sowray, Peter J  Total change: 0.15  Rating chartPersonal card
 XIII Open Internacional D’escacs De Sants, Hostafrancs I La Bordeta Grup A Barcelona ESP 2011-08-19
RcRownchangeKK*chgGame
 2261 2350 6.00 10 0.01 15 0.15 
  Rodriguez Rebull, German 2008 ESP1.0010.12151.80 
  Garcia Castellote, Daniel 2004 ESP1.0010.11151.65 
  Gonzalez Vidal, Yuri g2503 CUB0.5010.20153.00 
  Jimenez Fraga, Pedro Alejandro f2465 CUB0.5010.16152.40 
  Karlsson, Lars g2482 SWE0.5010.18152.70 
  Lalith, Babu M.r. m2495 IND0.001-0.3115-4.65 
  Ramirez Garcia, Jorge Alberto c2166 MEX1.0010.26153.90 
  Aranaz Murillo, Amalia wf2176 ESP0.501-0.2315-3.45 
  Silva Rodriguez, Fernando 2064 ESP0.501-0.3415-5.10 
  Khaidorov, Viacheslav 2244 ESP0.501-0.1415-2.10 

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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