Individual Calculations June 2013
 Ortega Amarelle, Mariano  Total change: -6.10  Rating chartPersonal card
 MARIA TERESA MORA GRUPO I La Habana CUB 2013-03-05
RcRownchangeKK*chgGame
 2454 2446 5.50 9 1.10 10 11.00 
  Hevia Alejano, Carlos Antonio m2515 CUB0.5010.10101.00 
  Obregon Rivero, Juan Carlos m2501 CUB1.0010.58105.80 
  Martinez Duany, Lelys Stanley g2459 CUB1.0010.52105.20 
  Otero Acosta, Diasmany m2471 CUB0.5010.03100.30 
  Miranda Mesa, Elier f2411 CUB0.501-0.0510-0.50 
  Quesada Perez, Yasser f2433 CUB0.501-0.0210-0.20 
  Fernandez Cardoso, Alexey m2453 CUB0.001-0.4910-4.90 
  Blanco Ronquillo, Humberto L. m2419 CUB1.0010.46104.60 
  Garcia Pantoja, Roberto f2425 CUB0.501-0.0310-0.30 

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)
 
 Capablanca Abierto 1 La Habana CUB 2013-04-21
RcRownchangeKK*chgGame
 2270 2446 5.50 10 -1.71 10 -17.10 
  Enrique Hernandez, Eddy Ernesto 2267 CUB0.001-0.7310-7.30 
  Gongora Montes, Benjamin m2253 MEX0.001-0.7510-7.50 
  Fernandez Rivero, Karla July 2055 CUB0.501-0.4110-4.10 
  Hernandez Moya, Yuleisy wm2227 CUB1.0010.22102.20 
  Vitier Vazquez, Cristian 2260 CUB1.0010.26102.60 
  Perera Alfonso, Rene Humberto 2301 CUB1.0010.31103.10 
  Diaz Hernandez, Heriberto f2345 CUB1.0010.36103.60 
  Fernandez Hernandez, Arturo A. f2368 CUB0.001-0.6110-6.10 
  Larrua Gonzalez, Fernando Oscar f2295 CUB0.501-0.2010-2.00 
  Vilela De Acuna, Jose Luis m2326 CUB0.501-0.1610-1.60 

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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