Individual Calculations May 2011
 Soria Delgado, Kadir  Total change: 10.20  Rating chartPersonal card
 JOSE LUIS BARRERAS IN MEMORIAM 2011 Las Tunas CUB 2011-02-28
RcRownchangeKK*chgGame
 2263 2222 6.00 12 0.68 15 10.20 
  Nunez Asencio, Jorge 2244 CUB0.5010.03150.45 
  Aguilera Rodriguez, Alfredo f2233 CUB0.001-0.4815-7.20 
  Diaz Perez, Michel 2243 CUB0.5010.03150.45 
  Guerra Mojena, Leandro f2338 CUB0.5010.16152.40 
  Gongora Reyes, Liuber f2286 CUB1.0010.59158.85 
  Guerrero Perez, Dublas 2232 CUB1.0010.51157.65 
  Nunez Asencio, Jorge 2244 CUB0.001-0.4715-7.05 
  Aguilera Rodriguez, Alfredo f2233 CUB0.001-0.4815-7.20 
  Diaz Perez, Michel 2243 CUB1.0010.53157.95 
  Guerra Mojena, Leandro f2338 CUB0.5010.16152.40 
  Gongora Reyes, Liuber f2286 CUB0.5010.09151.35 
  Guerrero Perez, Dublas 2232 CUB0.5010.01150.15 

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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