Individual Calculations February 2016
 Betaneli, Alexander  Total change: 4.40  Rating chartPersonal card
 1st UTRGV IM-norm Chess Tournament Brownsville, Texas USA 2016-01-05
RcRownchangeKK*chgGame
 2302 2197 3.50 9 0.22 20 4.40 
  Krishnan, Varun f2300 USA1.0010.642012.80 
  Haessel, Dale R. f2262 CAN1.0010.592011.80 
  Atoufi, Pedram f2261 IRI0.001-0.4120-8.20 
  Berczes, David g2493 HUN0.001-0.1520-3.00 
  Ayala Pena, Eduardo Azael c2201 MEX1.0010.512010.20 
  Martin Del Campo C., Roberto m2360 MEX0.001-0.2820-5.60 
  Larson, Matthew W 2220 USA0.001-0.4720-9.40 
  Gorti, Akshita fwm2182 USA0.501-0.0220-0.40 
  Javakhadze, Zurab m2443 GEO0.001-0.1920-3.80 

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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