Individual Calculations June 2018
 Chiu, Isaac  Total change: 20.00  Rating chartPersonal card
 64th Annual Maryland Open Rockville, Maryland USA 2018-05-04
RcRownchangeKK*chgGame
 2041 2038 1.50 3 -0.08 40 -3.20 
  Fishbein, Alexander g2438  * USA0.001-0.0840-3.20 
  Iyer, Tanishq 1798 USA1.0010.20408.00 
  Narasimhan, Narkeeran 1886 USA0.501-0.2040-8.00 
 * 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)
 
 6th Cherry Blossom Classic Dulles, Virginia USA 2018-05-25
RcRownchangeKK*chgGame
 2064 2038 3.50 6 0.58 40 23.20 
  Moradiabadi, Elshan g2438  * USA0.001-0.0840-3.20 
  Tahmassebi, Bijan 1908 USA0.501-0.1840-7.20 
  Snell, Christopher P 1944 USA1.0010.374014.80 
  Snodgrass, Benjamin 1979 USA0.501-0.0840-3.20 
  Park, Evan S 1951 USA1.0010.384015.20 
  Shibut, Macon A f2161 USA0.5010.17406.80 
 * 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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