Individual Calculations October 2013
 Potkin, Vladimir  Total change: -1.80  Rating chartPersonal card
 XV Open Internacional Escacs de Sants, Hostafrancs i la Bordeta Grup A Barcelona ESP 2013-08-23
RcRownchangeKK*chgGame
 2367 2647 8.00 10 -0.18 10 -1.80 
  Uran Bermudez, Oliver Kevin 2247  * VEN1.0010.08100.80 
  Alanic, Xavier 2260 FRA1.0010.09100.90 
  Colon Garcia, Enrique f2380 ESP0.001-0.8210-8.20 
  Mayo Casademont, Marti 2247  * ESP0.501-0.4210-4.20 
  Murtuzov, Rauf 2247  * AZE1.0010.08100.80 
  Alcaraz Ortega, Javier f2350 ESP1.0010.15101.50 
  Kalegin, Evgenij m2417 RUS1.0010.21102.10 
  Burmakin, Vladimir g2565 RUS0.501-0.1110-1.10 
  Pardo Simon, David m2441 ESP1.0010.24102.40 
  Guerra Mendez, Jose Angel m2516 CUB1.0010.32103.20 
 * 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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