Individual Calculations May 2017
 Kis, Lorand Bela  Total change: -12.80  Rating chartPersonal card
 11th Annual Philadelphia Open Philadelphia, Pennsylvania USA 2017-04-12
RcRownchangeKK*chgGame
 2065 2075 4.00 9 -0.64 20 -12.80 
  Hong, Andrew Z c2378 USA0.001-0.1420-2.80 
  Huang, Andy 2196 USA0.001-0.3420-6.80 
  Paul, Justin 2179 USA0.001-0.3620-7.20 
  Bogdan, Ekaterina wf2058 BLR1.0010.48209.60 
  Fernandez, Nelson Wilfredo 1922 HON0.001-0.7020-14.00 
  De Fotis, Gary 1934 USA1.0010.31206.20 
  Liang, Hairan 2022 CAN0.501-0.0720-1.40 
  Sobh, Hassan M 1827 USA1.0010.19203.80 
  Xu, Runya 2065 USA0.501-0.0120-0.20 

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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