Individual Calculations October 2017
 Velichko, Tatiana  Total change: -10.80  Rating chartPersonal card
 XIX Open Internacional de Sants, Hostafrancs i Bordeta Grup A Barcelona ESP 2017-08-18
RcRownchangeKK*chgGame
 1954 1916 4.00 10 -0.54 20 -10.80 
  Lapiccirella, Daniele 2275 ITA0.001-0.1020-2.00 
  Eizaguerri Floris, Maria wf2098 ESP0.001-0.2620-5.20 
  Robveille, Laurent 1720 FRA0.501-0.2520-5.00 
  Flores De Paco, David 2018 ESP1.0010.642012.80 
  Zoldan, Matteo c2082 ITA0.001-0.2820-5.60 
  Vicient Calvo, Ramon 2048 ESP0.001-0.3220-6.40 
  Serra Vilaro, Agustin 1746 ESP0.501-0.2220-4.40 
  Larichev, Prokhor 1744 RUS0.501-0.2320-4.60 
  Rudolph, Klaus 1742 GER1.0010.27205.40 
  Arus Blanch, Daniel 2070 ESP0.5010.21204.20 

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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