Individual Calculations November 2009
 Pons Carreras, David  Total change: 8.40  Rating chartPersonal card
 IV Tancat Mestres Trofeo Illes Balears Palma de Mallorca ESP 2009-09-19
RcRownchangeKK*chgGame
 2342 2289 4.50 9 0.56 15 8.40 
  Mirzoev, Azer g2584 AZE0.5010.35155.25 
  Movsziszian, Karen g2545 ARM0.001-0.1915-2.85 
  Garcia Del Rey, Senen f2319 ESP0.5010.04150.60 
  Mullon, Jean-Baptiste f2368 FRA0.5010.11151.65 
  Massanet Massanet, Sebastian 2297 ESP1.0010.51157.65 
  Serrano Bozada, Esteban 2217 ESP0.501-0.1015-1.50 
  Ali, Ehsan f2316 ESP0.5010.04150.60 
  Planells Roig, Jose 2108 ESP0.501-0.2415-3.60 
  Lovik, Lasse Ostebo f2320 NOR0.5010.04150.60 

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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