Individual Calculations February 2016
 Haessel, Dale  Total change: -50.40  Rating chartPersonal card
 2015 Southern AB Open Calgary CAN 2015-11-28
RcRownchangeKK*chgGame
 1963 2204 3.00 5 -0.91 20 -18.20 
  Koneru, Nimai 1804  * CAN1.0010.08201.60 
  Karmali, Hafiz 1947 CAN1.0010.18203.60 
  Boehmer, Kris 2156 CAN0.001-0.5720-11.40 
  Malek, Omid 2026 CAN0.501-0.2320-4.60 
  Fellah, Mohamad c1883 LBA0.501-0.3720-7.40 
 * 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)
 
 25th Annual North American Open Las Vegas, Nevada USA 2015-12-26
RcRownchangeKK*chgGame
 2226 2262 4.00 9 -0.98 20 -19.60 
  Xiong, Jeffery g2575 USA0.001-0.1420-2.80 
  Ghatti, Sanjay 2154 USA1.0010.35207.00 
  Yim, Tony 2063 KOR1.0010.24204.80 
  Checa, Nicolas D f2419 USA0.001-0.2920-5.80 
  Zhai, Mo wm2391 CHN0.001-0.3320-6.60 
  Banik, Siddharth G 2078 USA0.501-0.2420-4.80 
  Ramya, Krishna I. wf2131 USA0.501-0.1820-3.60 
  Schill, William f2157 USA0.001-0.6420-12.80 
  Kostadinov, George 2067 CAN1.0010.25205.00 

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)
 
 1st UTRGV IM-norm Chess Tournament Brownsville, Texas USA 2016-01-05
RcRownchangeKK*chgGame
 2295 2262 3.50 9 -0.63 20 -12.60 
  Ayala Pena, Eduardo Azael c2201 MEX0.501-0.0820-1.60 
  Betaneli, Alexander f2197 USA0.001-0.5920-11.80 
  Larson, Matthew W 2220 USA1.0010.44208.80 
  Gorti, Akshita fwm2182 USA0.001-0.6120-12.20 
  Javakhadze, Zurab m2443 GEO0.001-0.2620-5.20 
  Krishnan, Varun f2300 USA1.0010.552011.00 
  Martin Del Campo C., Roberto m2360 MEX0.001-0.3720-7.40 
  Atoufi, Pedram f2261 IRI1.0010.502010.00 
  Berczes, David g2493 HUN0.001-0.2120-4.20 

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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