Individual Calculations September 2009
 Rajesh, V A V  Total change: 51.15  Rating chartPersonal card
 3e Leiden Chess Tournament Leiden NED 2009-07-10
RcRownchangeKK*chgGame
 2248 2249 5.50 9 0.93 15 13.95 
  Van Den Bergh, Ben 2006 NED1.0010.20153.00 
  Vovk, Yuri g2567 UKR0.5010.37155.55 
  Hortensius, Nick 2055 NED1.0010.25153.75 
  Savchenko, Stanislav g2526 UKR0.001-0.1715-2.55 
  Ypma, Peter 2012 NED0.501-0.3015-4.50 
  Van Halderen, Herman 2133 NED1.0010.34155.10 
  Shyam, Sundar M. m2415 IND0.5010.22153.30 
  Van Overdam, Julian 2042 NED1.0010.23153.45 
  Karthikeyan, P. m2478 IND0.001-0.2115-3.15 

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)
 
 Dutch Open Dieren NED 2009-07-21
RcRownchangeKK*chgGame
 2181 2249 5.00 9 -0.17 15 -2.55 
  Van Der Knijff, Reint 1989 NED0.501-0.3215-4.80 
  Nicolai, Amir 1849  * NED1.0010.08151.20 
  Wohl, Aleksandar H. m2387 AUS0.001-0.3115-4.65 
  Goudriaan, Etienne 2107 NED0.501-0.1915-2.85 
  Kabos, Tobias 2122 NED1.0010.33154.95 
  Shyam, Sundar M. m2415 IND0.001-0.2815-4.20 
  Blees, Enrico 2130 NED1.0010.34155.10 
  Kuipers, Stefan f2324 NED0.5010.10151.50 
  Soumya, Swaminathan wg2309 IND0.5010.08151.20 
 * 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)
 
 Hogeschool Zeeland Chess Tournament 2009 Vlissingen NED 2009-08-01
RcRownchangeKK*chgGame
 2356 2249 5.50 8 2.45 15 36.75 
  Boulahfa, Hicham 2022 NED1.0010.21153.15 
  Vovk, Andrey g2506 UKR0.001-0.1815-2.70 
  Van Der Zalm, Marnix 2074 NED1.0010.27154.05 
  Beliavsky, Alexander G g2649  * SLO0.5010.42156.30 
  Hekhuis, Jeroen 2145 NED1.0010.36155.40 
  Bitalzadeh, Ali m2434 NED1.0010.741511.10 
  Spoelman, Wouter g2546 NED0.001-0.1515-2.25 
  Lalith, Babu M.r. m2472 IND1.0010.781511.70 
 * 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)
 
 47th National B Chess Championship 2009 Town Hall, Kolkata,India IND 2009-08-13
RcRownchangeKK*chgGame
 2223 2249 7.00 13 0.20 15 3.00 
  Nabarun, Nandy 1849  * IND1.0010.08151.20 
  Ravi, Teja S 2061 IND0.501-0.2415-3.60 
  Debashish, Dutta 2073 IND1.0010.27154.05 
  Prathamesh, Sunil Mokal m2406 IND1.0010.711510.65 
  Narayanan, Srinath m2381 IND0.5010.18152.70 
  Murali Krishnan, B T m2404 IND0.001-0.2915-4.35 
  Yashas, D 2077 IND1.0010.27154.05 
  Babu, N Sudhakar m2346 IND0.5010.13151.95 
  Suvrajit, Saha m2360 IND0.5010.15152.25 
  Priyadharshan, K f2398 IND0.5010.20153.00 
  Sagar, Shah 2301 IND0.001-0.4315-6.45 
  Bidyut, Bikash Handique 2087 IND0.501-0.2115-3.15 
  Nath, Rupankar 2159 IND0.001-0.6215-9.30 
 * 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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