Individual Calculations March 2011
 Abdullah, Al-Saif  Total change: 19.50  Rating chartPersonal card
 Prime Bank 13th Open International Rating Chess Tournament-2010 Dhaka BAN 2010-12-18
RcRownchangeKK*chgGame
 2179 2101 6.00 8 2.83 15 42.45 
  Mohammad, Yousuf 1874 BAN1.0010.21153.15 
  Mohammad, Javed f2258 BAN1.0010.711510.65 
  Ahmed, Mahtabuddin 2189 BAN0.5010.12151.80 
  Islam, Kh. Aminul f2275 BAN0.5010.23153.45 
  Bhuiyan, Golam Mostafa 2171 BAN1.0010.60159.00 
  Shamima, Akter Liza wf2161 BAN1.0010.58158.70 
  Minhazuddin, Ahmed f2350 BAN0.001-0.1915-2.85 
  Chowdhury, Sohel 2152 BAN1.0010.57158.55 

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)
 
 03rd Chennai International Open Chess tmt - 2011 Chennai IND 2011-01-17
RcRownchangeKK*chgGame
 1989 2105 5.50 11 -1.53 15 -22.95 
  Tanay, Sharma 1705  * IND1.0010.08151.20 
  Krishna Teja, N 1883 IND0.501-0.2815-4.20 
  Arun Prasad, S g2505  * IND0.001-0.0815-1.20 
  Shivananda, B S 2372 IND0.001-0.1815-2.70 
  George, Daniel 1737 IND1.0010.10151.50 
  Naik, Rishubh Naresh 1769 IND1.0010.12151.80 
  Murali Krishnan, B T m2358 IND0.001-0.1915-2.85 
  Tamhankar, Viraj 1903 IND0.501-0.2615-3.90 
  Satra, Hardik 1895 IND1.0010.23153.45 
  Rishi, Sardana 1852 IND0.001-0.8115-12.15 
  Kotepalli, Sai Nirupama wf1900 IND0.501-0.2615-3.90 
 * 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)
 

 

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