Individual Calculations April 2009
 So, Wesley  Total change: 13.90  Rating chartPersonal card
 Asian Club Cup Al Ain UAE 2008-12-25
RcRownchangeKK*chgGame
 2494 2610 5.50 7 1.03 10 10.30 
  Alsharfi, S S 2260 YEM1.0010.11101.10 
  Gundavaa, Bayarsaihan 2458 MGL1.0010.30103.00 
  Djuraev, Sokhib f2339 TJK1.0010.17101.70 
  Karjakin, Sergey g2730 UKR0.5010.16101.60 
  Laxman, R R m2468 IND0.501-0.1910-1.90 
  Bui, Vinh g2508 VIE1.0010.36103.60 
  Wang, Hao g2696 CHN0.5010.12101.20 

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)
 
 Corus Chess Tournament - Grandmaster C Wijk aan Zee NED 2009-01-16
RcRownchangeKK*chgGame
 2513 2627 9.50 13 1.01 10 10.10 
  Nijboer, Friso g2559 NED1.0010.41104.10 
  Romanishin, Oleg M g2533 UKR0.501-0.1310-1.30 
  Giri, Anish f2469 RUS0.501-0.2110-2.10 
  Gupta, Abhijeet g2569 IND0.501-0.0810-0.80 
  Iturrizaga, Eduardo g2528 VEN1.0010.36103.60 
  Leon Hoyos, Manuel g2542 MEX1.0010.38103.80 
  Harika, Dronavalli mwg2473 IND0.501-0.2110-2.10 
  Holzke, Frank g2524 GER0.001-0.6410-6.40 
  Bitalzadeh, Ali m2400 NED1.0010.21102.10 
  Pruijssers, Roeland m2445 NED1.0010.26102.60 
  Bosboom, Manuel m2418 NED1.0010.23102.30 
  Hillarp Persson, Tiger g2586 SWE1.0010.44104.40 
  Howell, David W L g2622 ENG0.501-0.0110-0.10 

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)
 
 Aeroflot open A1 Moscow RUS 2009-02-17
RcRownchangeKK*chgGame
 2534 2627 5.00 9 -0.65 10 -6.50 
  Filippov, Anton g2556 UZB1.0010.40104.00 
  Ponkratov, Pavel m2557 RUS0.001-0.6010-6.00 
  Kosintseva, Tatiana mwg2497 RUS1.0010.32103.20 
  Grigoriants, Sergey g2565 RUS0.501-0.0910-0.90 
  Safarli, Eltaj g2564 AZE0.001-0.5910-5.90 
  Sjugirov, Sanan g2562 RUS0.501-0.0910-0.90 
  Shen, Yang wg2448 CHN1.0010.27102.70 
  Ajrapetjan, Yuriy g2490 UKR0.501-0.1810-1.80 
  Andriasian, Zaven g2564 ARM0.501-0.0910-0.90 

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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