Individual Calculations May 2012
 Casal Roses, Alfredo  Total change: 15.30  Rating chartPersonal card
 MARIA TERESA MORA La Habana CUB 2012-03-05
RcRownchangeKK*chgGame
 2174 2229 5.50 9 0.32 30 9.60 
  Fuentes Vasallo, Eduardo Alberto 2159 CUB1.0010.403012.00 
  Bueno Fortuna, Francisco 2206 CUB0.001-0.5330-15.90 
  Martin Alvarez, Rogelio 2131 CUB0.501-0.1330-3.90 
  Garcia De Paz, Oslan 2261 CUB0.5010.04301.20 
  Rios Valdes, Henry Santiago 2195 CUB1.0010.453013.50 
  Diaz Rosario, Roberto Santiago 2213 CUB0.001-0.5230-15.60 
  Gonzalez Mesa, Daniel 2234 CUB0.5010.01300.30 
  Cabrera Riarte, Yosvany 2058 CUB1.0010.27308.10 
  Cruz Ramos, Alexis 2105 CUB1.0010.33309.90 

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)
 
NOTE: K factor changed
 Gilberto Garcia 2012 La Habana CUB 2012-04-05
RcRownchangeKK*chgGame
 2201 2229 2.00 3 0.38 15 5.70 
  Toledo Leon, Rey Richard 2159 CUB1.0010.40156.00 
  Gonzalez Mesa, Daniel 2234 CUB0.5010.01150.15 
  Arencibia Monduy, Antonio 2209 CUB0.501-0.0315-0.45 

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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