Individual Calculations June 2013
 Obregon Rivero, Juan Carlos  Total change: 13.10  Rating chartPersonal card
 MARIA TERESA MORA GRUPO I La Habana CUB 2013-03-05
RcRownchangeKK*chgGame
 2448 2501 4.00 9 -1.15 10 -11.50 
  Blanco Ronquillo, Humberto L. m2419 CUB0.501-0.1110-1.10 
  Ortega Amarelle, Mariano m2446 CUB0.001-0.5810-5.80 
  Hevia Alejano, Carlos Antonio m2515 CUB0.5010.02100.20 
  Garcia Pantoja, Roberto f2425 CUB0.501-0.1010-1.00 
  Martinez Duany, Lelys Stanley g2459 CUB0.501-0.0610-0.60 
  Otero Acosta, Diasmany m2471 CUB0.001-0.5410-5.40 
  Miranda Mesa, Elier f2411 CUB1.0010.38103.80 
  Quesada Perez, Yasser f2433 CUB1.0010.41104.10 
  Fernandez Cardoso, Alexey m2453 CUB0.001-0.5710-5.70 

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
 2462 2501 8.00 10 2.46 10 24.60 
  Rosabal Contreras, Yonisbel f2301 CUB1.0010.24102.40 
  Fernandez Hernandez, Arturo A. f2368 CUB1.0010.32103.20 
  Trent, Lawrence m2425 ENG1.0010.40104.00 
  Gonzalez De La Torre, Santiago m2446 ESP0.501-0.0810-0.80 
  Morovic Fernandez, Ivan g2560 CHI0.001-0.4210-4.20 
  Quesada Perez, Yasser f2433 CUB1.0010.41104.10 
  Swinkels, Robin g2522 NED1.0010.53105.30 
  Fernandez Cardoso, Alexey m2453 CUB1.0010.43104.30 
  Leyva Rivera, Yunier f2408 CUB1.0010.37103.70 
  Bruzon Batista, Lazaro g2707 CUB0.5010.26102.60 

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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