Individual Calculations October 2008
 Alvarez Ibarra, Rafael  Total change: 6.40  Rating chartPersonal card
 Division de Honor 2008 Valencia ESP 2008-01-12
RcRownchangeKK*chgGame
 2342 2371 5.50 9 0.64 10 6.40 
  Torres Sanchez, Jose 2262 ESP0.501-0.1510-1.50 
  Sanchez Guirado, Francisco m2414 ESP0.5010.06100.60 
  Bermejo Martinez, Jorge 2247 ESP1.0010.33103.30 
  Tello Nunez, Alejandro 2276 ESP0.501-0.1310-1.30 
  Garcia Molla, Victor c2301 ESP0.501-0.1010-1.00 
  Vassallo Barroche, Mauricio m2383 ESP0.5010.02100.20 
  Cabrera, Alexis g2491 ESP0.5010.16101.60 
  Hernandez, Ivan f2314 PER1.0010.42104.20 
  Valmana Canto, Jaime f2389 ESP0.5010.03100.30 

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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