Individual Calculations August 2015
 Wang, Wesley  Total change: 20.00  Rating chartPersonal card
 8th New York International - U2200 New York, New York USA 2015-07-23
RcRownchangeKK*chgGame
 1914 2012 3.00 4 0.50 40 20.00 
  Shupe, Thomas 1872 USA1.0010.314012.40 
  Bulington, Carter 1893 USA0.501-0.1640-6.40 
  Chen, Derek 1771 USA1.0010.20408.00 
  Kazarian, Anna-Maja wf2120 NED0.5010.15406.00 

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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