Individual Calculations September 2012
 Colon Garcia, Enrique  Total change: 13.35  Rating chartPersonal card
 38 Obert Internacional Escacs Ciutat de Badalona A Badalona ESP 2012-08-01
RcRownchangeKK*chgGame
 2408 2339 4.50 9 0.89 15 13.35 
  Fabregas Fontanet, Antonio 2053 ESP1.0010.16152.40 
  Perez Mitjans, Orelvis m2504 ESP1.0010.721510.80 
  Lorenzo De La Riva, Lazaro m2444 ESP0.5010.14152.10 
  Gonzalez Garcia, Jose g2532 MEX0.5010.25153.75 
  Palit, Somak m2435 IND0.5010.13151.95 
  Rodriguez Cepedes, Amador g2446 ESP0.5010.15152.25 
  Fernandez Cardoso, Alexey f2449 CUB0.001-0.3515-5.25 
  Ruiz Sanchez, Orlen f2418 CUB0.5010.11151.65 
  Perpinya Rofes, Lluis Maria m2394 ESP0.001-0.4215-6.30 

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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