Individual Calculations November 2009
 Kamble, Vikramaditya  Total change: 19.60  Rating chartPersonal card
 4th Kolkata Open Grandmaster Chess Tournament 2009 Gorky Sadan, Kolkata, India IND 2009-09-01
RcRownchangeKK*chgGame
 2425 2350 4.50 10 0.33 10 3.30 
  Negi, Parimarjan g2615 IND0.5010.32103.20 
  Ni, Hua g2692 CHN0.5010.38103.80 
  Geetha, Narayanan Gopal g2598 IND0.5010.31103.10 
  Hillarp Persson, Tiger g2577 SWE0.001-0.2110-2.10 
  Saravana, Krishnan P 2302 IND0.001-0.5710-5.70 
  Koshy, Varugeese m2293 IND1.0010.42104.20 
  Akshat, Khamparia f2263 IND0.001-0.6210-6.20 
  Sagar, Shah 2298 IND1.0010.43104.30 
  Bitan, Banerjee 2306 IND0.501-0.0610-0.60 
  Premnath, R 2303 IND0.501-0.0710-0.70 

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)
 
 1ST SYNA International Rating Chess Tournament Katni, Madhya Pradesh, India IND 2009-09-24
RcRownchangeKK*chgGame
 2220 2350 7.50 9 1.63 10 16.30 
  Sumit, Kumar 1950  * IND1.0010.08100.80 
  Kirti, Singh 2029 IND1.0010.13101.30 
  Gajendra, Singh 2128 IND1.0010.22102.20 
  Sharma, Hari O M 2211 IND1.0010.31103.10 
  Abhishek, Das 2263 IND1.0010.38103.80 
  Sriram, Jha m2497 IND0.001-0.3010-3.00 
  Singh, Gurpreet Pal 2301 IND0.501-0.0710-0.70 
  Bartakke, Amardeep S 2197 IND1.0010.30103.00 
  Das, Arghyadip m2407 IND1.0010.58105.80 
 * 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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