Individual Calculations May 2012
 Sanchez Enriquez, Oscar Ge  Total change: 21.15  Rating chartPersonal card
 ELDIS COBO 2012 La Habana CUB 2012-02-27
RcRownchangeKK*chgGame
 2316 2332 6.50 10 1.28 15 19.20 
  Larrua Gonzalez, Fernando Oscar f2330 CUB1.0010.50157.50 
  Ordunez Echarte, Dennys f2320 CUB1.0010.48157.20 
  Vilela De Acuna, Jose Luis m2359 CUB0.001-0.4615-6.90 
  Figueredo Losada, Leonel f2335 CUB0.001-0.5015-7.50 
  Ramon Pita, Vivian wg2237 CUB0.501-0.1315-1.95 
  Larrua Gonzalez, Fernando Oscar f2330 CUB1.0010.50157.50 
  Ordunez Echarte, Dennys f2320 CUB1.0010.48157.20 
  Vilela De Acuna, Jose Luis m2359 CUB0.5010.04150.60 
  Figueredo Losada, Leonel f2335 CUB0.5010.00150.00 
  Ramon Pita, Vivian wg2237 CUB1.0010.37155.55 

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)
 
 Campeonato Nacional e Internacional Abierto Mexicano 2012 Hermosillo, Sonora MEX 2012-04-03
RcRownchangeKK*chgGame
 2191 2325 5.50 8 0.13 15 1.95 
  Mendoza Salazar, Ramon Lev 2022 MEX0.501-0.3615-5.40 
  Garduno Vidal, Omar 2062 MEX1.0010.18152.70 
  Leon Hoyos, Manuel g2569 MEX0.5010.30154.50 
  Gomez Quezada, Juan f2196 MEX0.001-0.6715-10.05 
  Beltran Vazquez, Guillermo 2157 MEX0.501-0.2215-3.30 
  Benitez Lozano, Javier 2093 MEX1.0010.21153.15 
  Cordero Olivares, Cesar Na 2154 MEX1.0010.27154.05 
  Alford Phillipe, Jason f2271 MEX1.0010.42156.30 

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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