Individual Calculations April 2013
 Garcia Martinez, Omar  Total change: 10.50  Rating chartPersonal card
 AJECHE 2012 Santiago de Cuba CUB 2013-02-23
RcRownchangeKK*chgGame
 2224 2332 6.50 9 0.70 15 10.50 
  Campos Jimenez, Augusto Cesar 2138 CUB0.501-0.2515-3.75 
  Llamos Lopez, Guillermo 2232 CUB1.0010.36155.40 
  Tenst Noa, Yudisney 2262 CUB1.0010.40156.00 
  Munoz Perez, Rolando 2174 CUB0.501-0.2115-3.15 
  Bueno Perez, Jesus Angel 2152 CUB1.0010.26153.90 
  Linares Napoles, Oleiny wg2358 CUB0.5010.04150.60 
  Martinez Ramirez, Lennis 2225 CUB0.501-0.1515-2.25 
  Roll Renford, Evelio Amaurys 2211 CUB1.0010.34155.10 
  Diaz Perez, Michel Alejandro f2265 CUB0.501-0.0915-1.35 

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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