Individual Calculations November 2009
 Shyam, Sundar M  Total change: -2.00  Rating chartPersonal card
 4th Kolkata Open Grandmaster Chess Tournament 2009 Gorky Sadan, Kolkata, India IND 2009-09-01
RcRownchangeKK*chgGame
 2382 2403 3.50 9 -1.28 10 -12.80 
  Minina, Veronika 2167 RUS1.0010.20102.00 
  Markos, Jan g2565 SVK0.5010.21102.10 
  Negi, Parimarjan g2615 IND0.001-0.2310-2.30 
  Geetha, Narayanan Gopal g2598 IND0.001-0.2510-2.50 
  Suvrajit, Saha m2337 IND0.001-0.5910-5.90 
  Ramnathan, Balasubramaniam m2310 IND1.0010.37103.70 
  Vaibhav, Suri 2334 IND0.501-0.1010-1.00 
  Shiven, Khosla 2309 IND0.001-0.6310-6.30 
  Ramaswamy, Aarthie wg2199 IND0.501-0.2610-2.60 

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)
 
 39th National Junior (U-19) Chess Championship Stree Seva Mandir Diamond Jubilee Media Centre, Jawaharlal Nehru Stadium, Chennai, Tamilnadu IND 2009-09-20
RcRownchangeKK*chgGame
 2294 2403 8.00 11 1.08 10 10.80 
  Osama, Salim 2003  * IND1.0010.08100.80 
  Lokesh, P 2136 IND0.501-0.3210-3.20 
  Gagare, Shardul f2166 IND1.0010.20102.00 
  Abhishek, Kelkar 2242 IND1.0010.29102.90 
  Ashwin, Jayaram m2451 IND1.0010.57105.70 
  Lalith, Babu M R m2477 IND0.5010.10101.00 
  Shyam, Nikil P f2410 IND1.0010.51105.10 
  Arun, Karthik R 2303 IND0.501-0.1410-1.40 
  Narayanan, Srinath m2388 IND0.501-0.0210-0.20 
  Ramnath, Bhuvanesh, R 2357 IND0.501-0.0610-0.60 
  Bitan, Banerjee 2306 IND0.501-0.1310-1.30 
 * 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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