Individual Calculations October 2008
 Ehsan, Ali  Total change: 14.70  Rating chartPersonal card
 Campeonato de EspaƱa Equipos Primera. Division G I Lleida ESP 2008-08-13
RcRownchangeKK*chgGame
 2290 2226 3.50 6 0.98 15 14.70 
  Garcia Castro, Pablo m2390 ESP1.0010.721510.80 
  Perez De Miguel, Alvaro 2152 ESP0.501-0.1015-1.50 
  Garbisu De Goni, Unai m2489 ESP0.001-0.1815-2.70 
  Herrero Sabartes, Joan 2294 ESP0.001-0.4115-6.15 
  Colas Longares, Rafael P. f2258 ESP1.0010.54158.10 
  Quintas Galeano, Lluis 2158 ESP1.0010.41156.15 

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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