Individual Calculations May 2010
 Trepat Herranz, Joan  Total change: 17.25  Rating chartPersonal card
 Catalunya D’equips Divisio Honor Catalunya ESP 2010-01-23
RcRownchangeKK*chgGame
 2278 2305 7.00 11 1.12 15 16.80 
  Molinero Martin, Joan 2083 ESP1.0010.22153.30 
  Bautista Sanchez, Joan 2200 ESP0.501-0.1415-2.10 
  Rahal, Michael A m2359 ENG0.5010.08151.20 
  Llaneza Vega, Patricia wm2274 ESP0.001-0.5415-8.10 
  Alonso Moyano, Jonathan m2393 ESP0.5010.12151.80 
  Castellet Giralt, Gabriel f2241 ESP1.0010.41156.15 
  Canal Oliveras, Joan 2255 ESP0.501-0.0715-1.05 
  Pijuan Herranz, Manuel 2249 ESP0.501-0.0815-1.20 
  Crespo Revilla, Josep Maria f2305 ESP1.0010.50157.50 
  Garcia Cano, Antonio f2284 ESP0.501-0.0315-0.45 
  Mestre Bellido, Hector f2416 ESP1.0010.65159.75 

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)
 
 XXIII Open Internacional Ciudad de San Sebastian Donostia-San Sebastian ESP 2010-03-28
RcRownchangeKK*chgGame
 2201 2305 5.00 8 0.03 15 0.45 
  Fletcher, John 2004 WLS1.0010.15152.25 
  Alonso Rosell, Alvar m2509 ESP0.5010.26153.90 
  Ulibin, Mikhail g2516 RUS0.001-0.2315-3.45 
  Thomassen, Thomas 2041 NOR1.0010.18152.70 
  Alvarez Fernandez, Enrique f2366 ESP0.001-0.4215-6.30 
  Segovia Sanchez, Antonio 1998 ESP1.0010.14152.10 
  Lakunza Plazaola, Asier 2093 ESP0.501-0.2715-4.05 
  Montoya Irigoyen, Inigo 2083 ESP1.0010.22153.30 

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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