Individual Calculations July 2015
 Vigoa Apecheche, Yanira  Total change: -4.80  Rating chartPersonal card
 50 Torneo Capablanca Grupo Abierto La Habana CUB 2015-06-14
RcRownchangeKK*chgGame
 2229 2250 5.00 10 -0.24 20 -4.80 
  Walser, Severin 2031 SUI1.0010.22204.40 
  Mora Moron, Jose Ramon f2160 VEN0.501-0.1220-2.40 
  Charon Mustelier, Manuel f2175 CUB0.001-0.6020-12.00 
  Amaro Alfonso, Raynner f2021 CUB0.001-0.7920-15.80 
  Ruiz C, Joshua D m2417 COL1.0010.722014.40 
  Garcia Pantoja, Roberto m2486 CUB0.001-0.2020-4.00 
  Pages Roman, Seidy wf2007 CUB1.0010.20204.00 
  Arias Santana, Mauricio m2320 CRC1.0010.602012.00 
  Torres Rosas, Luis Carlos m2332 MEX0.5010.11202.20 
  Ordaz Valdes, Lisandra Teresa wg2338 CUB0.001-0.3820-7.60 

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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