Individual Calculations April 2017
 Ordonez Peregrino, Jordan  Total change: -17.20  Rating chartPersonal card
 Carlos Manuel de Cespedes - Abierto - 2017 Granma CUB 2017-03-09
RcRownchangeKK*chgGame
 2000 2082 4.50 9 -0.86 20 -17.20 
  Martinez Rosales, Sergio 1874 CUB0.501-0.2720-5.40 
  Lopez Reyes, Claudia 1682  * CUB1.0010.08201.60 
  Lores Pulgares, Felix Ernesto 2049 CUB0.501-0.0520-1.00 
  Obregon Garcia, Roxangel wc1953 CUB1.0010.33206.60 
  Cabrera Ladron De Guevara, May wf2078 CUB0.501-0.0120-0.20 
  Toirac Cuesta, Ramon 2144 CUB0.001-0.4120-8.20 
  Cardenas Nunez, Yusley 2128 CUB0.5010.06201.20 
  Gomez Arnau, Reinerio 2195 CUB0.001-0.3520-7.00 
  Simon Batista, Lorenzo Alexis 1896 CUB0.501-0.2420-4.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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