Individual Calculations August 2014
 Debashis, Das  Total change: 1.20  Rating chartPersonal card
 Commonwealth Championship Glasgow, Scotland SCO 2014-06-30
RcRownchangeKK*chgGame
 2369 2484 7.00 9 1.33 10 13.30 
  Roy, Ali 2084  * SCO1.0010.08100.80 
  Burnett, Jim 2124 ENG1.0010.10101.00 
  Grant, Jonathan I M 2246 SCO1.0010.20102.00 
  Prasanna, Raghuram Rao m2427 IND1.0010.42104.20 
  Sengupta, Deep g2536 IND1.0010.57105.70 
  Gupta, Abhijeet g2634 IND0.001-0.3010-3.00 
  Soumya, Swaminathan wg2318 IND1.0010.28102.80 
  Aravindh, Chithambaram Vr. m2444 IND0.501-0.0610-0.60 
  Ankit, R. Rajpara g2511 IND0.5010.04100.40 
 * 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)
 
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL gr. A Warszawa POL 2014-07-14
RcRownchangeKK*chgGame
 2459 2484 3.00 8 -1.21 10 -12.10 
  Polok, Kacper 2215 POL1.0010.17101.70 
  Krasenkow, Michal g2622 POL0.5010.19101.90 
  Ragger, Markus g2639 AUT0.5010.21102.10 
  Olszewski, Michal g2553 POL0.5010.10101.00 
  Rozentalis, Eduardas g2603 LTU0.001-0.3410-3.40 
  Mu, Ke 2409 CHN0.501-0.1010-1.00 
  Czerwonski, Aleksander m2380 POL0.001-0.6410-6.40 
  Warszawski, Bartosz 2247 POL0.001-0.8010-8.00 

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)
 

 

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