Individual Calculations July 2009
 Valido, Cesar  Total change: -8.70  Rating chartPersonal card
 VII Torneo UCI Ciudad de la Habana, Cuba CUB 2009-03-03
RcRownchangeKK*chgGame
 2144 2232 5.00 9 -0.58 15 -8.70 
  Cardenas Ballester, Maidelin wf2106 CUB1.0010.33154.95 
  Enrique, Eddy 2186 CUB0.501-0.0615-0.90 
  Ordunez, Echarte Dennys 2192 CUB0.001-0.5615-8.40 
  Leon Valdes, Jony Wilson 2100 CUB0.501-0.1815-2.70 
  Avila Bagdasarova, Eladio E 2126 CUB1.0010.36155.40 
  Rodriguez, Joan 2118 CUB1.0010.34155.10 
  De Quesada, Alexei 2202 CUB0.501-0.0415-0.60 
  Diaz, Hernandez Heriberto 2213 CUB0.001-0.5315-7.95 
  Martinez, Randy 2050 CUB0.501-0.2415-3.60 

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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