Individual Calculations December 2018
 Ojeda Lago, Ariadna  Total change: 17.60  Rating chartPersonal card
 Final Provincial La Habana 2018 La Habana CUB 2018-10-15
RcRownchangeKK*chgGame
 1952 2070 8.00 11 0.88 20 17.60 
  Gonzalez Ochoa, Yoana wf2052 CUB1.0010.47209.40 
  Perez Marin, Olivia wc1869 CUB1.0010.24204.80 
  Gonzalez Viart, Damisyelis 1691 CUB1.0010.09201.80 
  Rodriguez Guerra, Melissa wf1988 CUB0.001-0.6120-12.20 
  Palmero Martinez, Rachel wf2081 CUB1.0010.522010.40 
  Diaz Del Valle, Laura Beatriz wf2089 CUB0.5010.03200.60 
  De La Torre Rodriguez, Elizabeth wf2051 CUB1.0010.47209.40 
  De La Guardia Diaz, Susana Hilda 1861 CUB1.0010.23204.60 
  Nieto Rego, Ana 1922 ESP0.501-0.2020-4.00 
  Cabrera Nunez, Ledaymis 1889 CUB0.001-0.7420-14.80 
  Pages Roman, Seidy wf1984 CUB1.0010.38207.60 

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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