Individual Calculations April 2009
 Ramos, Alexis  Total change: 20.25  Rating chartPersonal card
 FINAL PROVINCIAL PINAR.DEL RIO 2008 PINAR DEL RIO CUBA Pinar del Río CUB 2008-10-17
RcRownchangeKK*chgGame
 2139 2216 8.00 11 1.35 15 20.25 
  Corrales Jimenez, Zenia wf2237 CUB1.0010.53157.95 
  Cabeza, Felix 2080 CUB1.0010.32154.80 
  Miranda, Yerisbel 2144 CUB1.0010.40156.00 
  Suares, Ariel 2046 CUB0.001-0.7215-10.80 
  Estrella, Gregorio 2225 CUB0.001-0.4915-7.35 
  Rosa, Alexander 2092 CUB0.501-0.1715-2.55 
  Tomas, Douglas 2160 CUB1.0010.42156.30 
  Diaz, Jose D. 2187 CUB1.0010.46156.90 
  Reyes, Lazaro 2082 CUB1.0010.32154.80 
  Garcia, Frank 2148 CUB0.501-0.0915-1.35 
  Hernandez, Tomas 2124 CUB1.0010.37155.55 

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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