Individual Calculations January 2013
 Macia Velazquez, Marlies  Total change: 20.25  Rating chartPersonal card
 Tras las Huellas del Che La Habana CUB 2012-12-03
RcRownchangeKK*chgGame
 2128 2142 5.50 8 1.35 15 20.25 
  Calvo Quinteiro, Jose Manuel f2247 CUB1.0010.64159.60 
  Gonzalez Munoz, Ariel 2045 CUB1.0010.37155.55 
  Perera Alfonso, Rene Humberto 2196 CUB0.001-0.4215-6.30 
  Gomez Arnau, Reinerio 2134 CUB1.0010.49157.35 
  Puig Moreira, Livan Jesus 1990 CUB1.0010.30154.50 
  Alvarez Fernandez, Carlos Rene 2240 CUB0.5010.13151.95 
  Cruz Portuondo, Manuel De Jesus 2109 CUB0.501-0.0515-0.75 
  Cardenas Ballester, Maydelin wf2061 CUB0.501-0.1115-1.65 

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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