Individual Calculations November 2009
 Minhazuddin, Ahmed  Total change: -44.70  Rating chartPersonal card
 9th United Insurance & United Leasing Grandmasters Chess Tournament-2009 Dhaka BAN 2009-08-21
RcRownchangeKK*chgGame
 2189 2391 3.00 8 -3.01 15 -45.15 
  Tandukar, Naveen 2133 NEP0.501-0.3215-4.80 
  Hamal, Manish f2084 NEP0.501-0.3615-5.40 
  Md, Jamal Uddin 2138 BAN1.0010.19152.85 
  Grover, Sahaj f2310 IND0.501-0.1115-1.65 
  Praveen Kumar, C. 2363 IND0.001-0.5415-8.10 
  Shrestha, Keshav 2134 NEP0.001-0.8215-12.30 
  Nepali, Badrilal 2162 NEP0.001-0.7915-11.85 
  Islam, Aminul Polash 2188 BAN0.501-0.2615-3.90 

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)
 
 4th Kolkata Open Grandmaster Chess Tournament 2009 Gorky Sadan, Kolkata, India IND 2009-09-01
RcRownchangeKK*chgGame
 2416 2334 4.00 10 0.03 15 0.45 
  Hillarp Persson, Tiger g2577 SWE0.001-0.2015-3.00 
  Ramaswamy, Aarthie wg2199 IND0.501-0.1815-2.70 
  Ghosh, Diptayan 2118 IND1.0010.22153.30 
  Thejkumar, M S m2467 IND1.0010.681510.20 
  Tkachiev, Vladislav g2669 FRA0.001-0.1215-1.80 
  Kostenko, Petr g2491 KAZ0.5010.21153.15 
  Roy Chowdhury, Saptarshi m2436 IND0.5010.14152.10 
  Das, Arghyadip m2407 IND0.001-0.4015-6.00 
  Palit, Somak 2388 IND0.001-0.4215-6.30 
  Swapnil, S Dhopade 2407 IND0.5010.10151.50 

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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