Individual Calculations November 2011
 Diaz Quesada, George  Total change: -6.30  Rating chartPersonal card
 Abierto Giraldilla Grupo 2 La Habana CUB 2011-08-13
RcRownchangeKK*chgGame
 2147 2141 4.00 9 -0.42 15 -6.30 
  Llaudy Pupo, Lisandra wm2215 CUB0.001-0.4015-6.00 
  Pinero, Carlos 2091 VEN0.001-0.5715-8.55 
  Gonzalez Fernandez, Oscar 2075 CUB1.0010.41156.15 
  Silveira Garcia, Yosdan 2068 CUB0.001-0.6015-9.00 
  Walker Gomez, Cristobal Newton 2082 CUB1.0010.42156.30 
  Gutierrez Delgado, Yusuan A f2245 CUB0.5010.14152.10 
  Sotolongo Giron, Jose Tomas 2110 CUB0.501-0.0415-0.60 
  Corrales Jimenez, Zenia wm2199 CUB0.5010.08151.20 
  Osorio, Fernando 2240 VEN0.5010.14152.10 

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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