Individual Calculations December 2017
 Palmero Martinez, Rachel  Total change: 14.40  Rating chartPersonal card
 Final Provincial de la Habana 2017 La Habana CUB 2017-10-07
RcRownchangeKK*chgGame
 1945 2117 8.50 11 0.72 20 14.40 
  De La Torre Rodriguez, Elizabeth wf2078 CUB0.501-0.0520-1.00 
  Yon Wong, Mai Lyng 1731 CUB1.0010.09201.80 
  Blanco Garcia, Liliam Barbara 2088 CUB1.0010.46209.20 
  Ojeda Lago, Ariadna 1997 CUB1.0010.34206.80 
  Romero Nunez, Wendy wf2121 CUB0.5010.01200.20 
  Gonzalez Diaz, Penelope 1903 CUB1.0010.23204.60 
  De La Guardia Diaz, Susana Hilda 1973 CUB0.501-0.1920-3.80 
  Martinez Mesa, Chaneli wf1858 CUB1.0010.18203.60 
  Cabrera Nunez, Ledaymis 1928 CUB1.0010.25205.00 
  Labrada Bacallao, Grisel 1966 CUB0.001-0.7020-14.00 
  Perez Marin, Olivia wc1753 CUB1.0010.10202.00 

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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