Individual Calculations October 2017
 Diaz Velandia, Jose Manuel  Total change: 12.80  Rating chartPersonal card
 XXIII Open Internacional Virgen de Valencia Viono de Pielagos ESP 2017-09-01
RcRownchangeKK*chgGame
 2207 2343 6.50 9 0.64 20 12.80 
  Ruperez Benito, Paula 1943  * ESP1.0010.08201.60 
  Roque Sola, Gisela wf1972 MEX1.0010.10202.00 
  Perez Pacheco, Ricardo 2225 ESP1.0010.34206.80 
  Sochacki, Christophe m2471 FRA0.001-0.3320-6.60 
  Vinal Gutierrez, Pedro 2016 ESP1.0010.13202.60 
  Martinez Gonzalez, Crescencio 2162 ESP1.0010.26205.20 
  Oratovsky, Michael g2482 ISR0.5010.19203.80 
  Ruiz Gomez, Alejandro f2358 ESP0.001-0.4820-9.60 
  Ruiz Marana, Alejandro 2230 ESP1.0010.35207.00 
 * 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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