Individual Calculations October 2019
 Dragun, Kamil  Total change: -2.00  Rating chartPersonal card
 85th Annual Southwest Open Irving, Texas USA 2019-08-29
RcRownchangeKK*chgGame
 2407 2614 6.50 9 -0.20 10 -2.00 
  Kambrath, Yannick m2344 FRA0.501-0.3310-3.30 
  Gutla, Aryan 2214  * USA1.0010.08100.80 
  Nakar, Eylon m2441 ISR0.501-0.2310-2.30 
  Hilby, Craig m2396 USA0.001-0.7810-7.80 
  Tiglon, Bryce m2368 USA1.0010.19101.90 
  Tsay, Vincent f2214  * USA1.0010.08100.80 
  Drozdowski, Kacper m2485 POL1.0010.33103.30 
  Preotu, Razvan g2494 CAN1.0010.34103.40 
  Xiong, Jeffery g2703 USA0.5010.12101.20 
 * 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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