Individual Calculations January 2012
 Chacon Beltran, Jose Antonio  Total change: -12.60  Rating chartPersonal card
 IV Tras la Huella del Che La Habana CUB 2011-12-03
RcRownchangeKK*chgGame
 2159 2145 3.50 9 -0.84 15 -12.60 
  Pelaez Herrera, Ariel 2112 CUB1.0010.45156.75 
  Martinez Ival, Carlos 2129 CUB0.501-0.0215-0.30 
  Padura Padilla, Nelson 2048 CUB1.0010.37155.55 
  Pozo Bravo, Jiarnnes 2154 CUB0.001-0.4915-7.35 
  Hernandez Fernandez, Ramon A f2257 CUB0.001-0.3515-5.25 
  Vitier Vazquez, Cristian 2177 CUB0.001-0.4615-6.90 
  Balboa Gonzalez, Roberto 2165 CUB1.0010.53157.95 
  Macia Velazquez, Marlies 2194 CUB0.001-0.4315-6.45 
  Gomez Arnau, Reinerio 2191 CUB0.001-0.4415-6.60 

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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