Individual Calculations February 2019
 Wang, Richard  Total change: 4.50  Rating chartPersonal card
 2018 Pan-American Intercollegiate Team Championship Burlingame, California USA 2018-12-27
RcRownchangeKK*chgGame
 2258 2334 4.00 6 0.45 10 4.50 
  Steincamp, Isaac 2024 USA1.0010.14101.40 
  Wang, Warren 2077 USA1.0010.18101.80 
  Popilski, Gil g2503 ISR0.001-0.2810-2.80 
  Graif, William 2176 CAN1.0010.29102.90 
  Lin, Dachey f2236 USA0.001-0.6310-6.30 
  Ali Marandi, Cemil Can g2530 TUR1.0010.75107.50 

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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