Individual Calculations February 2017
 Roldan Marques, Daniel  Total change: -10.00  Rating chartPersonal card
 XXVIII Abierto Internacional De Roquetas De Mar Roquetas De Mar Almeria ESP 2017-01-03
RcRownchangeKK*chgGame
 2172 2209 4.00 8 -0.25 40 -10.00 
  Robles, Bryan 1809  * GUA1.0010.08403.20 
  Harutjunyan, Gevorg g2437 ARM0.001-0.2140-8.40 
  Tevar Becerra, Alvaro 1900 ESP1.0010.14405.60 
  Krysa, Leandro m2491 ARG0.001-0.1640-6.40 
  Perez Ordonez, Jose Ramon 1934 ESP1.0010.17406.80 
  Lianes Garcia, Marcos f2350 ESP0.5010.19407.60 
  Ladron De Guevara Pinto, Paolo f2386 ESP0.001-0.2740-10.80 
  Gomez Sanjuan, Hector Fernando 2065 ESP0.501-0.1940-7.60 
 * 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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