Individual Calculations April 2015
 Arun Prasad, S.  Total change: 6.00  Rating chartPersonal card
 31e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2015-02-28
RcRownchangeKK*chgGame
 2466 2502 5.50 9 0.60 10 6.00 
  Fuchs, Judith wm2299 GER1.0010.24102.40 
  Onischuk, Vladimir g2629 UKR0.001-0.3310-3.30 
  Ashiku, Franc f2310 ALB1.0010.25102.50 
  Berkovich, Mark A m2361 ISR1.0010.31103.10 
  Sumets, Andrey g2574 UKR1.0010.60106.00 
  Kovchan, Alexander g2576 UKR0.5010.10101.00 
  Stupak, Kirill g2568 BLR0.5010.09100.90 
  Dragun, Kamil g2558 POL0.001-0.4210-4.20 
  Kenneskog, Theodor f2320 SWE0.501-0.2410-2.40 

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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