Individual Calculations September 2012
 Vega Chirino, Lemay  Total change: -12.90  Rating chartPersonal card
 VI Giraldilla Grupo Abierto I La Habana CUB 2012-08-07
RcRownchangeKK*chgGame
 2251 2369 5.00 9 -0.86 15 -12.90 
  Gonzalez Mesa, Daniel 2294 CUB0.001-0.6015-9.00 
  Girones Barrios, Yans Richard f2315 CUB0.501-0.0815-1.20 
  Hernandez Gonzalez, William 2295 CUB0.001-0.6015-9.00 
  Gutierrez, Leonela 2067 VEN1.0010.15152.25 
  Corrales Jimenez, Zenia wm2229 CUB1.0010.31154.65 
  Lopez Gonzalez, Abel Fabian 2138 CUB0.501-0.2915-4.35 
  Vitier Vazquez, Cristian 2274 CUB1.0010.37155.55 
  Larrua Gonzalez, Fernando Oscar f2293 CUB0.501-0.1015-1.50 
  Linares Napoles, Oleiny wg2355 CUB0.501-0.0215-0.30 

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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