Individual Calculations November 2009
 Suvrajit, Saha  Total change: 5.80  Rating chartPersonal card
 4th Kolkata Open Grandmaster Chess Tournament 2009 Gorky Sadan, Kolkata, India IND 2009-09-01
 2420 2337 4.50 10 0.58 10 5.80 
  Filippov, Anton g2595 UZB1.0010.82108.20 
  Gagunashvili, Merab g2580 GEO0.001-0.2010-2.00 
  Sundararajan, Kidambi g2516 IND0.001-0.2710-2.70 
  Prince, Bajaj c2113 IND0.501-0.2810-2.80 
  Shyam, Sundar M m2403 IND1.0010.59105.90 
  Lalith, Babu M R m2477 IND0.001-0.3110-3.10 
  Neelotpal, Das g2471 IND0.001-0.3210-3.20 
  Ramakrishna, J f2269 IND1.0010.41104.10 
  Prathamesh, Sunil Mokal m2387 IND0.5010.07100.70 
  Sangma, Rahul 2386 IND0.5010.07100.70 

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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