Individual Calculations January 2009
 Vaibhav, Suri  Total change: 66.90  Rating chartPersonal card
 "MONGINIS" 46th National 'B' Chess Championship 2008 Goa,India IND 2008-09-15
RcRownchangeKK*chgGame
 2195 2081 7.00 12 2.68 15 40.20 
  Thakur, Akash 2278 IND1.0010.751511.25 
  Arun, Karthik R 2277 IND0.5010.25153.75 
  Purushothaman, T 2303 IND1.0010.781511.70 
  Lalith, Babu M R 2328 IND0.001-0.1915-2.85 
  Ramaswamy, Aarthie wg2265 IND0.5010.24153.60 
  Wajih, Nassir 2271 IND0.001-0.2515-3.75 
  Saravanan, V m2405 IND0.001-0.1315-1.95 
  Bagyatkar, Madan Blind 1910 IND1.0010.27154.05 
  Bhagwat, Vinod c2187 IND0.001-0.3615-5.40 
  Atishay, Ajmera 1931 IND1.0010.30154.50 
  Ritwan, Sauntra 1924 IND1.0010.29154.35 
  Padmini, Rout wm2256 IND1.0010.731510.95 

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)
 
 012 COMMONWEALTH CHESS CHAMPIONSHIP 2008 Nagpur, Indian IND 2008-09-28
RcRownchangeKK*chgGame
 2334 2081 5.00 9 3.24 15 48.60 
  Debashis, Das 2295 IND0.5010.27154.05 
  Kunte, Abhijit g2431 IND0.001-0.1115-1.65 
  Thakur, Akash 2278 IND1.0010.751511.25 
  Panchanathan, Magesh Chandran g2431 IND1.0010.891513.35 
  Das, Arghyadip 2404 IND0.001-0.1315-1.95 
  Karavade, Eesha wg2296 IND0.5010.27154.05 
  Rahman, Syed Mahfuzur f2297 BAN0.5010.28154.20 
  Chatterjee, Debaraj 2231 BAN1.0010.701510.50 
  Shashikant, Kutwal 2340 IND0.5010.32154.80 

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)
 
 22nd National Under 13 Boys Chess Championship 2008 Vellore Institute of Technology, Vellore, Tamilnadu, India IND 2008-11-14
RcRownchangeKK*chgGame
 1880 2125 6.50 10 -1.46 15 -21.90 
  Kavan, Shah 1775 IND1.0010.11151.65 
  Kathirvel, M 1884 IND1.0010.20153.00 
  Manigandan, S S 1982 IND0.501-0.1915-2.85 
  Aubhropratim, Manna 1923 IND0.501-0.2615-3.90 
  Siddarth, M 1862 IND0.001-0.8215-12.30 
  Gireman, Ja 1788 IND1.0010.12151.80 
  G, Yogesh 1844 IND1.0010.16152.40 
  Shashaank, D S 1992 IND0.501-0.1815-2.70 
  Karma, Pandya 1971 IND0.001-0.7115-10.65 
  Barath, L 1775 IND1.0010.11151.65 

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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