Individual Calculations September 2009
 Gonzalez Vidal, Yuri  Total change: 16.20  Rating chartPersonal card
 TORNEO INTERNACIONAL DE AJEDREZ CAPABLANCA - 2009 Grupo Abierto VILLA PANAMERICANA, CIUDAD DE LA HABANA, CUBA VILLA PANAMERICANA, CIUDAD DE LA HABANA, CUBA CUB 2009-06-08
RcRownchangeKK*chgGame
 2397 2501 8.00 10 1.62 10 16.20 
  Larduet Despaigne, Carlos f2326 CUB1.0010.27102.70 
  Alonso Moyano, Jonathan m2381 ESP1.0010.34103.40 
  Leyva Rivera, Yunier f2392 CUB0.501-0.1510-1.50 
  Arribas Robaina, Maritza wg2336 CUB1.0010.28102.80 
  Delgado Ramos, Hector f2385 CUB0.501-0.1610-1.60 
  Gomez Fontal, Felix Manuel m2353 CUB1.0010.30103.00 
  Hevia Alejano, Carlos A f2323 CUB1.0010.27102.70 
  Bacallao Alonso, Yusnel f2469 CUB1.0010.46104.60 
  Almeida Quintana, Omar g2516 CUB0.5010.02100.20 
  Ortiz Suarez, Isan m2493 CUB0.501-0.0110-0.10 

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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