Individual Calculations December 2012
 Ahmed, Sk. Nasir  Total change: -20.55  Rating chartPersonal card
 Vizag International Open - 2012 Vizag IND 2012-10-25
RcRownchangeKK*chgGame
 2071 2295 6.00 11 -2.13 15 -31.95 
  Bheri, Chinna Rao 1895  * IND1.0010.08151.20 
  Deviatkin, Andrei g2588 RUS0.5010.35155.25 
  Deepan, Chakkravarthy J. g2523 IND0.001-0.2115-3.15 
  Harikrishna., S. R. 1980 IND0.501-0.3615-5.40 
  Erigaisi, Arjun 1895  * IND1.0010.08151.20 
  Yogesh, Gautam 1954 IND0.501-0.3815-5.70 
  Joshi, Govind Ballabh 2226 IND0.501-0.1015-1.50 
  Karthik, V. Ap 2009 IND0.001-0.8415-12.60 
  Grahesh, Y 1895  * IND0.001-0.9215-13.80 
  My, Aditya 1895  * IND1.0010.08151.20 
  Nepal, Prakash 1919 NEP1.0010.09151.35 
 * 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)
 
 Healthcare Pharmaceuticals Ltd. 38th National A Chess Championship-2012 Dhaka BAN 2012-11-08
RcRownchangeKK*chgGame
 2311 2295 7.00 13 0.76 15 11.40 
  Abu Sufian, Shakil m2374 BAN1.0010.61159.15 
  Rahman, Ziaur g2525 BAN0.5010.29154.35 
  Reefat, Bin-Sattar g2438 BAN0.001-0.3115-4.65 
  Murshed, Niaz g2452 BAN0.5010.21153.15 
  Mohammad, Javed f2203 BAN1.0010.37155.55 
  Minhazuddin, Ahmed m2408 BAN1.0010.65159.75 
  Bhuiyan, Golam Mostafa 2211 BAN0.001-0.6215-9.30 
  Kabir, Mohammad Sherajul 2089 BAN1.0010.24153.60 
  Chatterjee, Debaraj f2307 BAN0.5010.02150.30 
  Rahman, Md. Taibur f2340 BAN0.001-0.4415-6.60 
  Hasan, Mehdi f2310 BAN0.5010.02150.30 
  Ahmed, Mahtabuddin 2233 BAN0.001-0.5915-8.85 
  Md., Jamal Uddin 2155 BAN1.0010.31154.65 

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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