Individual Calculations September 2009
 Adams, Michael  Total change: -16.60  Rating chartPersonal card
 III Torneo Cerrado Magistral Ruy Lopez 2009 Badajoz ESP 2009-06-13
RcRownchangeKK*chgGame
 2579 2703 4.50 7 -0.14 10 -1.40 
  Larino Nieto, David m2464 ESP0.001-0.8010-8.00 
  Caruana, Fabiano g2649 ITA1.0010.42104.20 
  Cramling, Pia g2528 SWE1.0010.27102.70 
  Granda Zuniga, Julio E g2610 PER0.501-0.1310-1.30 
  Perez Candelario, Manuel m2513 ESP0.501-0.2510-2.50 
  Koneru, Humpy gwg2612 IND1.0010.38103.80 
  Cheparinov, Ivan g2678 BUL0.501-0.0310-0.30 

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)
 
 2009 Canadian Open Edmonton, Alberta CAN 2009-07-11
RcRownchangeKK*chgGame
 2429 2699 6.00 8 -0.48 10 -4.80 
  Grumic, Sasa 2299  * CAN1.0010.08100.80 
  Pechenkin, Vladimir f2346 CAN0.501-0.3910-3.90 
  Davies, Noam 2299  * CAN1.0010.08100.80 
  Bradford, Joseph m2409 USA1.0010.16101.60 
  Mikhalevski, Victor g2631 ISR0.501-0.0910-0.90 
  Zhao, Xue gwg2544 CHN1.0010.29102.90 
  Porper, Edward m2448 CAN0.501-0.3110-3.10 
  Krush, Irina mwg2458 USA0.501-0.3010-3.00 
 * 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)
 
 Staunton Memorial Tournament – Scheveningen Group London, England ENG 2009-08-08
RcRownchangeKK*chgGame
 2622 2699 5.00 10 -1.04 10 -10.40 
  Van Wely, Loek g2655 NED0.501-0.0610-0.60 
  Werle, Jan g2575 NED1.0010.33103.30 
  Smeets, Jan g2632 NED0.001-0.5910-5.90 
  Sokolov, Ivan g2655 BIH0.501-0.0610-0.60 
  L`ami, Erwin g2593 NED0.501-0.1410-1.40 
  Van Wely, Loek g2655 NED0.501-0.0610-0.60 
  Werle, Jan g2575 NED0.501-0.1710-1.70 
  Smeets, Jan g2632 NED0.501-0.0910-0.90 
  Sokolov, Ivan g2655 BIH0.501-0.0610-0.60 
  L`ami, Erwin g2593 NED0.501-0.1410-1.40 

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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