Individual Calculations May 2013
 Vigoa Apecheche, Yanira  Total change: -0.15  Rating chartPersonal card
 LIX Campeonato Nacional e Internacional Abierto Mexicano 2013 Puebla, Pue MEX 2013-03-26
RcRownchangeKK*chgGame
 2251 2319 4.50 8 -0.01 15 -0.15 
  Gonzalez Amaro, Angel Isra 1936 MEX1.0010.09151.35 
  Tello Chavez, Hermes Amade 1932 MEX0.501-0.4115-6.15 
  Lopez De La Torre, Armando 2065 MEX1.0010.19152.85 
  Gonzalez Vidal, Yuri g2525 CUB0.5010.26153.90 
  Nogueiras Santiago, Jesus g2493 CUB0.5010.23153.45 
  Ibarra Chami, Luis Fernand m2481 MEX0.5010.21153.15 
  Perez Rodriguez, Luis Manu g2415 CUB0.001-0.3715-5.55 
  Gutierrez Carmona, Juan Al f2163 MEX0.501-0.2115-3.15 

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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