Individual Calculations September 2011
 Piedra Salabarria, Ernesto  Total change: -30.00  Rating chartPersonal card
 III Francisco Martinez Villa Clara CUB 2011-08-01
RcRownchangeKK*chgGame
 2059 2112 7.00 14 -1.00 30 -30.00 
  Campos Jimenez, Augusto Cesar 1992 CUB0.001-0.6630-19.80 
  Guerra De La Rosa, Nilo Antonio 2097 CUB0.001-0.5230-15.60 
  Ramos Lopez, Osdany 2026 CUB1.0010.383011.40 
  Alvarez Miranda, Jose Antonio 2053 CUB0.001-0.5830-17.40 
  Garcell Roque, Jorge 2059 CUB0.001-0.5730-17.10 
  Rodriguez, Octavio 2096 CUB1.0010.483014.40 
  Hidalgo Dibut, Alejandro 2089 CUB0.501-0.0330-0.90 
  Campos Jimenez, Augusto Cesar 1992 CUB1.0010.343010.20 
  Guerra De La Rosa, Nilo Antonio 2097 CUB1.0010.483014.40 
  Ramos Lopez, Osdany 2026 CUB0.501-0.1230-3.60 
  Alvarez Miranda, Jose Antonio 2053 CUB1.0010.423012.60 
  Garcell Roque, Jorge 2059 CUB0.001-0.5730-17.10 
  Rodriguez, Octavio 2096 CUB1.0010.483014.40 
  Hidalgo Dibut, Alejandro 2089 CUB0.001-0.5330-15.90 

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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