Individual Calculations December 2018
 Vazquez, Guillermo  Total change: -18.20  Rating chartPersonal card
 2018 UT Dallas Fall FIDE Open Dallas, Texas USA 2018-11-16
RcRownchangeKK*chgGame
 2366 2485 4.00 9 -1.82 10 -18.20 
  Nguyen, Emily wm2278 USA1.0010.23102.30 
  Grinberg, Eyal m2472 ISR0.001-0.5210-5.20 
  Kalikshteyn, Alexander m2380 USA0.501-0.1410-1.40 
  Popilski, Gil g2506 ISR0.001-0.4710-4.70 
  Yim, Sungho 2254 KOR1.0010.21102.10 
  Backalchuk, Johnathan m2429 ISR0.501-0.0810-0.80 
  Javakhadze, Zurab m2451 GEO0.001-0.5510-5.50 
  Shamatava, Ana wf2107 GEO1.0010.09100.90 
  Ostrovskiy, Aleksandr m2420 USA0.001-0.5910-5.90 

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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