Individual Calculations January 2012
 Pozo Bravo, Jiarnnes  Total change: 29.25  Rating chartPersonal card
 IV Tras la Huella del Che La Habana CUB 2011-12-03
RcRownchangeKK*chgGame
 2150 2154 6.00 8 1.95 15 29.25 
  Alvarez Fernandez, Carlos Rene 2211 CUB0.5010.08151.20 
  Del Busto Diaz, Jose Luis 2078 CUB1.0010.40156.00 
  Rama Gonzalez, Ricardo 2047 CUB1.0010.35155.25 
  Chacon Beltran, Jose Antonio 2145 CUB1.0010.49157.35 
  Navarro Duarte, Carlos Enrique 2163 CUB1.0010.51157.65 
  De Quesada Pena, Alexei 2251 CUB0.001-0.3715-5.55 
  Gomez Arnau, Reinerio 2191 CUB1.0010.55158.25 
  Pelaez Herrera, Ariel 2112 CUB0.501-0.0615-0.90 

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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