Individual Calculations May 2015
 Hevia Alejano, Carlos Antonio  Total change: 15.40  Rating chartPersonal card
 LXI CAMPEONATO NACIONAL E INTERNACIONAL ABIERTO MEXICANO DE AJEDREZ 2015 Monterrey, NL MEX 2015-03-31
RcRownchangeKK*chgGame
 2387 2520 7.50 9 1.54 10 15.40 
  Silva Hernandez, Jose Luis 2120  * MEX1.0010.08100.80 
  Blanco Fernandez, Alvaro m2279 MEX1.0010.20102.00 
  Figueredo Losada, Leonel f2361 CUB0.501-0.2110-2.10 
  Sanchez Enriquez, Oscar Gerard m2331 MEX1.0010.25102.50 
  Almeida Quintana, Omar g2478 CUB0.501-0.0610-0.60 
  Fernandez, Daniel m2392 USA1.0010.33103.30 
  Alvarez Pedraza, Aramis g2464 CUB1.0010.42104.20 
  Obregon Rivero, Juan Carlos m2547 CUB0.5010.04100.40 
  Quesada Perez, Yasser m2513 CUB1.0010.49104.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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