Individual Calculations May 2010
 Martin Ayala, David  Total change: -12.60  Rating chartPersonal card
 DIVISION DE HONOR 2010 Comunidad Valenciana ESP 2010-01-09
RcRownchangeKK*chgGame
 2256 2085 2.00 10 -0.84 15 -12.60 
  Pous Bargues, Jose Manuel 2123 ESP0.5010.05150.75 
  Bendayan Claros, Aaron 2197 ESP0.001-0.3515-5.25 
  Bermejo Martinez, Jorge 2267 ESP0.001-0.2615-3.90 
  Castella Garcia, Fausto f2309 ESP0.001-0.2215-3.30 
  Vassallo Barroche, Mauricio m2438 ESP0.001-0.1115-1.65 
  Roca Galarza, Jose f2344 ESP0.001-0.1815-2.70 
  Ibanez Aullana, Jose Ramon 2268 ESP0.001-0.2615-3.90 
  Gimeno Higueras, Roberto 2186 ESP0.5010.14152.10 
  Mompo Ballester, Vicente 2244 ESP0.5010.21153.15 
  Torres Garrigos, David 2186 ESP0.5010.14152.10 

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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