Individual Calculations August 2015
 Oen, Grant  Total change: 11.20  Rating chartPersonal card
 3rd Annual DC International Arlington, Virginia USA 2015-06-25
RcRownchangeKK*chgGame
 2040 1930 3.50 9 0.28 40 11.20 
  Griffith, Kyron W f2320 USA0.001-0.0940-3.60 
  Niemann, Hans M 2176 USA0.5010.314012.40 
  Bennett, David Michael c2120 USA0.001-0.2540-10.00 
  Hu, Pinyi 1707 USA1.0010.22408.80 
  Gongora Montes, Benjamin m2143 MEX0.5010.274010.80 
  Peng, David T c2157 USA0.001-0.2140-8.40 
  Srihari, N 1543 IND1.0010.09403.60 
  Pagan, Jonathan 2076 USA0.5010.20408.00 
  Maldonado, Oscar 2116 USA0.001-0.2640-10.40 

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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