Individual Calculations June 2013
 Abarca Gonzalez, Damaris  Total change: 9.75  Rating chartPersonal card
 Capablanca Abierto 1 La Habana CUB 2013-04-21
RcRownchangeKK*chgGame
 2278 2026 2.50 9 0.65 15 9.75 
  Miranda Mesa, Elier f2411 CUB0.5010.41156.15 
  Pozo Vera, Sandro g2426  * CUB0.001-0.0815-1.20 
  Diaz Hernandez, Heriberto f2345 CUB0.5010.37155.55 
  Rosabal Contreras, Yonisbel f2301 CUB0.001-0.1715-2.55 
  Macias Murillo, Bryan m2298 ECU0.5010.33154.95 
  Perera Alfonso, Rene Humberto 2301 CUB0.001-0.1715-2.55 
  Infante Machin, Brian Jose 2177 CUB0.5010.20153.00 
  Aliaga Fernandez, Ingrid Y wf2184 PER0.001-0.2915-4.35 
  Gonzalez Ochoa, Yoana wf2060 CUB0.5010.05150.75 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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