Individual Calculations September 2014
 Diaz Perez, Michel Alejandro  Total change: -2.40  Rating chartPersonal card
 Abierto La Habana (Copa Giraldilla) Por Equipos La Habana CUB 2014-08-16
RcRownchangeKK*chgGame
 2273 2283 4.50 9 -0.12 20 -2.40 
  Hernandez Moya, Yuleisy wm2237 CUB0.001-0.5620-11.20 
  Gil Alba, Hector Luis f2263 CUB0.501-0.0320-0.60 
  Ordunez Echarte, Dennys f2316 CUB1.0010.552011.00 
  Gutierrez Delgado, Yusuan A. f2300 CUB0.001-0.4820-9.60 
  Larrua Gonzalez, Fernando Oscar f2265 CUB0.501-0.0320-0.60 
  Vargas Rodriguez, Wilver 2284 CUB1.0010.502010.00 
  Leon Oquendo, Jorge 2251 CUB0.501-0.0420-0.80 
  Girones Barrios, Yans Richard f2287 CUB0.001-0.4920-9.80 
  Gomez Sanchez, Jorge Marcos 2256 CUB1.0010.46209.20 

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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