Individual Calculations January 2018
 Obregon Garcia, Roxangel  Total change: 102.00  Rating chartPersonal card
 Zonal Central Femenino 2017 Villa Clara CUB 2017-12-08
RcRownchangeKK*chgGame
 2018 1971 6.50 9 2.55 40 102.00 
  Muniz Guevara, Amanda Maria 2004 CUB0.5010.05402.00 
  Hernandez Gil, Ineymig 1890 CUB1.0010.394015.60 
  Ramos Martin, Lisandra 1962 CUB0.501-0.0140-0.40 
  Vieites Santana, Daniela Ines 1834 CUB1.0010.324012.80 
  Fernandez Rivero, Karla July wm1995 CUB0.5010.03401.20 
  Campos Vila, Milena wm2167 CUB1.0010.754030.00 
  Santiesteban Garce, Betsandra Y. 2006 CUB1.0010.554022.00 
  Rodriguez Dominguez, Melissa wm2178 CUB0.5010.274010.80 
  Diaz Del Valle, Laura Beatriz wf2124 CUB0.5010.20408.00 

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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