Individual Calculations September 2009
 Vovk, Andrey  Total change: 6.00  Rating chartPersonal card
 3e Leiden Chess Tournament Leiden NED 2009-07-10
RcRownchangeKK*chgGame
 2349 2506 6.00 9 -0.21 10 -2.10 
  Hellenberg, Jan 2106  * NED1.0010.08100.80 
  Padmini, Rout wm2243 IND1.0010.18101.80 
  Shreyansh, Daklia 2279 IND1.0010.21102.10 
  Shyam, Sundar M. m2415 IND0.501-0.1210-1.20 
  Lalith, Babu M.r. m2472 IND0.501-0.0510-0.50 
  Slingerland, Fred m2406 NED0.001-0.6410-6.40 
  Soumya, Swaminathan wg2309 IND1.0010.25102.50 
  Van Den Doel, Erik g2590 NED0.001-0.3810-3.80 
  Erwich, Frank f2319 NED1.0010.26102.60 
 * 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)
 
 Dutch Open Dieren NED 2009-07-21
RcRownchangeKK*chgGame
 2331 2506 6.00 9 -0.45 10 -4.50 
  Kiran, Manisha Mohanty wm2204 IND1.0010.15101.50 
  Kuipers, Stefan f2324 NED1.0010.26102.60 
  Shyam, Sundar M. m2415 IND1.0010.38103.80 
  Timman, Jan H g2569 NED0.001-0.4110-4.10 
  Wohl, Aleksandar H. m2387 AUS0.501-0.1610-1.60 
  Ootes, Lars 2261 NED0.001-0.8010-8.00 
  Kodentsov, Grigori f2279 NED1.0010.21102.10 
  Van Assendelft, Floris f2332 NED0.501-0.2310-2.30 
  Wilgenhof, Otto 2207 NED1.0010.15101.50 

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)
 
 Hogeschool Zeeland Chess Tournament 2009 Vlissingen NED 2009-08-01
RcRownchangeKK*chgGame
 2342 2506 7.50 9 1.26 10 12.60 
  Jonkheer, Alex 2106  * NED1.0010.08100.80 
  Kahn, Michel 2139 FRA1.0010.10101.00 
  Rajesh, V A V f2249 IND1.0010.18101.80 
  Zelbel, Patrick f2348 GER1.0010.29102.90 
  Krasenkow, Michal g2631 POL0.001-0.3310-3.30 
  Rubio Mejia, Luis Ignacio f2371 ESP0.501-0.1810-1.80 
  Van Dongen, Cor 2342 NED1.0010.28102.80 
  Bezemer, Arno f2332 NED1.0010.27102.70 
  Ikonnikov, Vyacheslav g2556 RUS1.0010.57105.70 
 * 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)
 

 

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