Blitz: Individual Calculations December 2015
 Sosa Martinez, Elena Esther  Total change: -9.60  Rating chartPersonal card
 Provincial Escolar Femenino I La Habana CUB 2015-11-26
RcRownchangeKK*chgGame
 1612 1554 2.50 7 -0.48 20 -9.60 
  Nieto Rego, Ana 1680 ESP1.0010.672013.40 
  Venero Noda, Massiel 1515 CUB0.001-0.5520-11.00 
  Morales Morales, Ananda De La Car 1769 CUB0.001-0.2320-4.60 
  Mederos Gonzalez, Maia 1488 CUB1.0010.41208.20 
  Fernandez Guerrero, Lilia 1588 CUB0.5010.05201.00 
  Gonzalez Diaz, Penelope 1755 CUB0.001-0.2420-4.80 
  Yon Wong, Mai Lyng 1490 CUB0.001-0.5920-11.80 

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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