Individual Calculations October 2014
 Lopez Raygoza, Luis Albert  Total change: -11.60  Rating chartPersonal card
 Garritas IX Mexico, D. F. MEX 2014-09-06
RcRownchangeKK*chgGame
 1911 2104 1.00 2 -0.40 20 -8.00 
  Gongora Montes, Benjamin m2118 MEX1.0010.522010.40 
  Martinez Perez, Juan Carlos 1704  * MEX0.001-0.9220-18.40 
 * 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)
 
 III Copa Independencia de Ajedrez 2014 Mexico, D. F. MEX 2014-09-12
RcRownchangeKK*chgGame
 2161 2104 2.50 6 -0.18 20 -3.60 
  Perez, Garcia Rodney Oscar m2347 CUB0.5010.30206.00 
  Hevia, Alejano Carlos Anton m2493 CUB0.001-0.0920-1.80 
  Mercado Garcia, Francisco c1967 MEX1.0010.32206.40 
  Vega Chirino, Lemay f2316 CUB0.001-0.2320-4.60 
  Enriquez Michel, Renato 1930 MEX0.501-0.2320-4.60 
  Rodriguez Barragan, Luis E 1912 MEX0.501-0.2520-5.00 

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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