Individual Calculations July 2009
 Abhilash, Reddy M L  Total change: 30.90  Rating chartPersonal card
 2nd Mayors Cup International Open Chess Tournament Goregaon Sports Club, Mumbai, India IND 2009-05-01
RcRownchangeKK*chgGame
 2134 2120 5.50 10 0.72 15 10.80 
  Kostenko, Petr g2470 KAZ0.001-0.1115-1.65 
  Jain, Y D 1770 IND1.0010.11151.65 
  Gaonkar, V G 1858 IND1.0010.18152.70 
  Sagar, Shah 2271 IND1.0010.701510.50 
  Saptarshi, Roy m2396 IND0.001-0.1715-2.55 
  Deshmukh, Anup m2299 IND0.001-0.2715-4.05 
  Siddarth, M 1884 IND1.0010.20153.00 
  Stany, G A 2269 IND0.001-0.3015-4.50 
  Hetul, Shah 1842 IND1.0010.17152.55 
  Udeshi, Aditya 2281 IND0.5010.21153.15 

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 SCS International Open GM Chess Tournament, India Bhubaneswar, Orissa, India IND 2009-06-07
RcRownchangeKK*chgGame
 2284 2120 4.00 9 1.34 15 20.10 
  Islam, Kh Aminul f2324 BAN1.0010.761511.40 
  Premnath, R 2353 IND1.0010.791511.85 
  Sethuraman, S P m2451 IND0.001-0.1215-1.80 
  Dutta, Joydeep f2326 IND0.5010.26153.90 
  Debashis, Das 2352 IND0.001-0.2115-3.15 
  Vishnu, Prasanna V f2286 IND0.001-0.2815-4.20 
  Jitendria, Vel S 1899 IND1.0010.22153.30 
  Matta, Vinay Kumar 2317 IND0.5010.25153.75 
  Mohanty, Pabitra M 2247 IND0.001-0.3315-4.95 

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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