Individual Calculations July 2018
 Yu, Jason  Total change: 0.80  Rating chartPersonal card
 2018 Washington Open Lynnwood, Washington USA 2018-05-26
RcRownchangeKK*chgGame
 1981 2037 3.50 6 0.02 40 0.80 
  Sevillano, Enrico g2437  * USA0.001-0.0840-3.20 
  Casey, Braxton 1757 USA1.0010.16406.40 
  Whale, Nicholas 1757 USA0.501-0.3440-13.60 
  Velea, Anne-Marie 1775 USA1.0010.18407.20 
  Sohal, Tanraj f2276 CAN0.001-0.2040-8.00 
  Levine, Joseph 1885 USA1.0010.304012.00 
 * 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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