Individual Calculations July 2009
 Salil, Kumar D  Total change: -77.05  Rating chartPersonal card
 P.K.V Memorial International FIDE Rated Open Chess Tournament Idukki, Kerala, India IND 2009-04-17
RcRownchangeKK*chgGame
 1787 1940 4.50 8 -1.06 25 -26.50 
  Sabu, Joseph 1689 IND1.0010.19254.75 
  Phoobalan, P 2266 IND0.001-0.1325-3.25 
  Abhishek, A 1708 IND0.501-0.2925-7.25 
  Venkatesh, Babu Sundaresan 1730 IND0.501-0.2725-6.75 
  Vishnu, Surendran 1742 IND0.501-0.2625-6.50 
  Sherfin, S 1698 IND1.0010.20255.00 
  Ganesh, R 1838 IND0.001-0.6425-16.00 
  Balasubramaniam, M 1626 IND1.0010.14253.50 

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)
 
 Rotary Federal Bank FIDE Rated Chess Tournament Kodungallur, Thrissur, Kerala, India IND 2009-04-23
RcRownchangeKK*chgGame
 1765 1940 5.00 9 -1.44 25 -36.00 
  Sherfin, S 1698 IND1.0010.20255.00 
  Purushothaman, T 2241 IND0.001-0.1525-3.75 
  Manu, M 1761 IND0.001-0.7325-18.25 
  Patil, T S 1609 IND0.501-0.3825-9.50 
  Mammen, K 1675 IND1.0010.18254.50 
  Shenvi, Mohit 1826 IND0.501-0.1625-4.00 
  Vinayak, V P 1750 IND1.0010.25256.25 
  Jeyassri, B 1734 IND0.001-0.7625-19.00 
  Vignesh, K V 1590 IND1.0010.11252.75 

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)
 
NOTE: K factor changed
 2nd Mayors Cup International Open Chess Tournament Goregaon Sports Club, Mumbai, India IND 2009-05-01
RcRownchangeKK*chgGame
 1850 1940 4.50 9 -0.97 15 -14.55 
  Vivek, M 1590 IND1.0010.11151.65 
  Vaibhav, Suri 2222 IND0.001-0.1615-2.40 
  Negi, A S 1698 IND1.0010.20153.00 
  Ramaswamy, Aarthie wg2191 IND0.001-0.1915-2.85 
  Vigneshraj, Muthuram 1721 IND1.0010.22153.30 
  Roy, Prantik 2194 IND0.001-0.1915-2.85 
  Mirashi, Shantanu 1724 IND0.501-0.2815-4.20 
  Shivam, Chandak 1681 IND0.001-0.8215-12.30 
  Kulkarni, Shreyash 1631 IND1.0010.14152.10 

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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