Individual Calculations November 2009
 Udeshi, Aditya  Total change: -33.30  Rating chartPersonal card
 4th Kolkata Open Grandmaster Chess Tournament 2009 Gorky Sadan, Kolkata, India IND 2009-09-01
RcRownchangeKK*chgGame
 2341 2363 4.50 10 -0.89 15 -13.35 
  Aleksandrov, Aleksej g2639 BLR0.001-0.1715-2.55 
  Sagar, Shah 2298 IND1.0010.41156.15 
  Laznicka, Viktor g2634 CZE0.001-0.1715-2.55 
  Swayams, Mishra 2259 IND0.001-0.6415-9.60 
  Ramaswamy, Aarthie wg2199 IND1.0010.28154.20 
  Arun, Karthik R 2303 IND0.001-0.5815-8.70 
  Shiven, Khosla 2309 IND0.001-0.5815-8.70 
  Kulkarni, Rakesh 2232 IND1.0010.32154.80 
  Tiwari, Arjun 2268 IND0.501-0.1315-1.95 
  Joshi, G B 2269 IND1.0010.37155.55 

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)
 
 World Youth Under 16 Chess Olympiad Manisa TUR 2009-09-25
RcRownchangeKK*chgGame
 2169 2363 4.50 8 -1.33 15 -19.95 
  Pinto, Semuthu 1963  * SRI1.0010.08151.20 
  Lortkipanidze, Nodar 2220 GEO1.0010.31154.65 
  Sipahioglu, Irmak 2049 TUR0.501-0.3615-5.40 
  Belous, Vladimir 2426 RUS0.001-0.4115-6.15 
  Artemenko, Oleg 2144 UZB0.501-0.2815-4.20 
  Iskandarov, Misratdin Mehdi Oglu 2034 AZE1.0010.12151.80 
  Juhasz, Kristof 2276 HUN0.501-0.1215-1.80 
  Aghasaryan, Robert f2240 ARM0.001-0.6715-10.05 
 * 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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