Individual Calculations August 2017
 Sengupta, Deep  Total change: -6.70  Rating chartPersonal card
 10th Annual K. Asrian Memorial Jermuk ARM 2017-06-21
RcRownchangeKK*chgGame
 2392 2594 5.50 9 -1.15 10 -11.50 
  Sargsyan, Anna M. 2194  * ARM0.501-0.4210-4.20 
  Santryan, Davit 2194  * ARM1.0010.08100.80 
  Mirzoyan, David f2321 ARM1.0010.17101.70 
  Andriasian, Zaven g2622 ARM0.5010.04100.40 
  Danielian, Elina gwg2451 ARM0.501-0.1910-1.90 
  Kotanjian, Tigran g2486 ARM0.001-0.6510-6.50 
  Petrosian, Davit G. g2405 ARM1.0010.25102.50 
  Mkrtchian, Lilit mwg2409 ARM0.501-0.2410-2.40 
  Vignesh, N R m2450 IND0.501-0.1910-1.90 
 * 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)
 
 MetLife Warsaw Najdorf Chess Festiwal Gr. A Warszawa POL 2017-07-09
RcRownchangeKK*chgGame
 2462 2596 6.50 9 0.48 10 4.80 
  Schroeder, Kevin f2321 GER0.501-0.3310-3.30 
  Mulet, Piotr f2307 POL1.0010.16101.60 
  Das, Arghyadip m2416 IND0.501-0.2410-2.40 
  Moehn, Hans f2380 GER1.0010.22102.20 
  Thybo, Jesper Sondergaard m2465 DEN1.0010.32103.20 
  Saeed, Ishaq f2428 UAE1.0010.28102.80 
  Efimenko, Zahar g2643 UKR0.5010.07100.70 
  Fridman, Daniel g2635 GER0.5010.05100.50 
  Sadzikowski, Daniel m2563 POL0.501-0.0510-0.50 

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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