Individual Calculations November 2015
 Williams, Simon K  Total change: 10.30  Rating chartPersonal card
 PokerStars Isle of Man International Chess Tournament - Masters 2015 Douglas ENG 2015-10-03
RcRownchangeKK*chgGame
 2463 2429 5.00 9 1.03 10 10.30 
  Weinstein, Shaul 2029  * ISR1.0010.08100.80 
  Sengupta, Deep g2580 IND0.5010.20102.00 
  Hillarp Persson, Tiger g2546 SWE0.001-0.3410-3.40 
  Efroimski, Marsel wm2255 ISR1.0010.27102.70 
  L`ami, Erwin g2619 NED0.5010.25102.50 
  Van Foreest, Jorden m2548 NED0.5010.16101.60 
  Greenfeld, Alon g2534 ISR0.5010.14101.40 
  Harika, Dronavalli gwg2516 IND1.0010.62106.20 
  Boruchovsky, Avital g2536 ISR0.001-0.3510-3.50 
 * 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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