Individual Calculations July 2009
 Diez Fraile, David  Total change: 18.90  Rating chartPersonal card
 Campeonato Preferente de Bizkaia Bizkaia ESP 2009-01-10
RcRownchangeKK*chgGame
 2068 2184 3.50 7 -1.07 15 -16.05 
  Gallastegui Arregi, Aitor 1987 ESP0.501-0.2515-3.75 
  Angulo Martinez, Jon 2197 ESP0.5010.02150.30 
  Landa Manux, Josu 2061 ESP0.501-0.1715-2.55 
  Ingunza Lopez, Txema 1994 ESP1.0010.25153.75 
  Torres Garcia, Koldo 2001 ESP1.0010.26153.90 
  Diaz Herrero, Alvaro 2098 ESP0.001-0.6215-9.30 
  Celada Fernandez De L., Felipe 2138 ESP0.001-0.5615-8.40 

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)
 
 Campeonato de Euskadi Absoluto Individual Zornotza ESP 2009-04-13
RcRownchangeKK*chgGame
 2333 2184 4.50 7 2.33 15 34.95 
  Huerga Leache, Mikel m2451 ESP1.0010.821512.30 
  Argandona Riveiro, Inigo m2371 ESP0.5010.24153.60 
  Limeres Guiance, Cristobal f2309 ESP0.5010.17152.55 
  Trigo Urquijo, Sergio 2216 ESP0.5010.04150.60 
  Varas, Carlos 2245 CHI0.5010.08151.20 
  Ruiz Gomez, Alejandro f2363 ESP1.0010.731510.95 
  Alvarez Ibarra, Rafael m2377 ESP0.5010.25153.75 

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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