Individual Calculations September 2012
 Escobar Forero, Alder  Total change: -10.50  Rating chartPersonal card
 XIV Obert Internacional Sant Marti Grup A Barcelona ESP 2012-07-13
RcRownchangeKK*chgGame
 2309 2487 5.50 9 -1.05 10 -10.50 
  Leiro Giralt, Daniel 2192 ESP1.0010.15101.50 
  Anurag, Mhamal f2301 IND0.501-0.2410-2.40 
  Larduet Despaigne, Carlos f2370 CUB0.501-0.1610-1.60 
  Uribe Arteaga, Daniel 2272 COL0.001-0.7710-7.70 
  Capellades Subirana, Marc f2233 ESP1.0010.19101.90 
  Mestre Bellido, Hector m2339 ESP1.0010.30103.00 
  Vigoa Apecheche, Yanira wg2269 CUB1.0010.22102.20 
  Cruz, Jonathan m2418 PER0.501-0.1010-1.00 
  Beltran Rueda, Santiago m2383 ESP0.001-0.6410-6.40 

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)
 

 

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