Individual Calculations November 2009
 Ali, Ehsan  Total change: -4.20  Rating chartPersonal card
 IV Tancat Mestres Trofeo Illes Balears Palma de Mallorca ESP 2009-09-19
RcRownchangeKK*chgGame
 2339 2316 4.00 9 -0.28 15 -4.20 
  Planells Roig, Jose 2108 ESP1.0010.23153.45 
  Lovik, Lasse Ostebo f2320 NOR0.5010.01150.15 
  Mirzoev, Azer g2584 AZE0.001-0.1715-2.55 
  Movsziszian, Karen g2545 ARM0.001-0.2115-3.15 
  Garcia Del Rey, Senen f2319 ESP0.5010.00150.00 
  Mullon, Jean-Baptiste f2368 FRA0.001-0.4315-6.45 
  Pons Carreras, David f2289 ESP0.501-0.0415-0.60 
  Serrano Bozada, Esteban 2217 ESP0.501-0.1415-2.10 
  Massanet Massanet, Sebastian 2297 ESP1.0010.47157.05 

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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