Individual Calculations August 2014
 Bora, Safal  Total change: 40.40  Rating chartPersonal card
 42nd Annual World Open - Open Section Arlington, Virginia USA 2014-07-02
RcRownchangeKK*chgGame
 2375 2244 4.00 9 1.01 40 40.40 
  Perelshteyn, Eugene g2522 USA0.5010.334013.20 
  Mulyar, Michael A m2422 USA0.5010.23409.20 
  Prasca Sosa, Rafael m2397 VEN0.5010.20408.00 
  Korley, Kassa f2412 USA0.5010.22408.80 
  Nagle, Sean f2411 USA0.5010.22408.80 
  Bodek, Michael H f2389 USA0.001-0.3140-12.40 
  Schut, Lisa wm2321 NED0.001-0.3940-15.60 
  Humphreys, Michael f2129 CAN1.0010.344013.60 
  Neimer, Vitaly m2372 ISR0.5010.17406.80 

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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