Individual Calculations May 2013
 Cordova, Emilio  Total change: 8.30  Rating chartPersonal card
 LIX Campeonato Nacional e Internacional Abierto Mexicano 2013 Puebla, Pue MEX 2013-03-26
RcRownchangeKK*chgGame
 2405 2564 7.00 9 0.83 10 8.30 
  Zorrilla Lavallade, Omar A 2164  * MEX1.0010.08100.80 
  Corrales Jimenez, Zenia wm2168 CUB1.0010.08100.80 
  Perez Garcia, Rodney Oscar m2384 CUB1.0010.26102.60 
  Martinez Duany, Lelys Stan g2459 CUB0.501-0.1410-1.40 
  Abreu Delgado, Aryam g2477 CUB1.0010.38103.80 
  Alvarez Pedraza, Aramis g2500 CUB0.501-0.0910-0.90 
  Almeida Saenz, Alfonso m2339 MEX0.501-0.2810-2.80 
  Mitkov, Nikola g2493 MKD1.0010.40104.00 
  Onischuk, Alexander g2663 USA0.5010.14101.40 
 * 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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