Individual Calculations January 2017
 Bayaraa, Chinguun  Total change: 42.00  Rating chartPersonal card
 2016 Mechanics' Fall Tournament San Francisco, California USA 2016-10-18
RcRownchangeKK*chgGame
 1939 2065 7.00 9 1.23 40 49.20 
  Chan, John 1665  * USA1.0010.08403.20 
  Mays, Jerry L 1733 USA1.0010.12404.80 
  Boldi, Ethan Vaugh 1757 USA1.0010.14405.60 
  Shakhnazarov, Oleg 2115 USA0.001-0.4340-17.20 
  Hakobyan, Sos 1868 USA1.0010.254010.00 
  Askin, David Benja 1901 USA1.0010.284011.20 
  Pan, Hongkai 2001 USA1.0010.414016.40 
  Stearman, Josiah P f2175 USA1.0010.654026.00 
  Winslow, Elliott C m2240 USA0.001-0.2740-10.80 
 * 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)
 
 52nd Annual American Open - U2200 Costa Mesa, California USA 2016-11-24
RcRownchangeKK*chgGame
 1816 1988 2.00 3 -0.18 40 -7.20 
  Hough, Randall 1847 USA1.0010.314012.40 
  Xia, Brandon 1761 USA0.001-0.7940-31.60 
  Lazarus, Barry 1840 USA1.0010.304012.00 

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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