Individual Calculations October 2019
 Wang, Jason  Total change: 43.20  Rating chartPersonal card
 85th Annual Southwest Open Irving, Texas USA 2019-08-29
RcRownchangeKK*chgGame
 2408 2307 5.50 9 2.16 20 43.20 
  Gabuzyan, Hovhannes g2610 ARM0.5010.36207.20 
  Coraretti, Benjamin 2070 USA1.0010.20204.00 
  Grinberg, Eyal m2486 ISR0.5010.23204.60 
  Berczes, David g2478 HUN1.0010.732014.60 
  Belous, Vladimir g2490 RUS0.001-0.2620-5.20 
  Preotu, Razvan g2494 CAN0.001-0.2620-5.20 
  Tsay, Vincent f2164 USA0.501-0.1920-3.80 
  Wheeler, Cameron m2397 USA1.0010.622012.40 
  Drozdowski, Kacper m2485 POL1.0010.732014.60 

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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