Individual Calculations April 2009
 Hou, Yifan  Total change: 19.30  Rating chartPersonal card
 "Torch Real Estate" Cup Chinese Premier Leauge - 2008 Oct to Dec Wuxi CHN 2008-10-28
RcRownchangeKK*chgGame
 2405 2578 3.50 5 -0.05 10 -0.50 
  Ju, Wenjun 2397 CHN1.0010.26102.60 
  Pan, Qian 2228 CHN1.0010.11101.10 
  Ning, Chunhong wg2354 CHN0.501-0.2810-2.80 
  Li, Ruofan wg2426 SIN0.001-0.7010-7.00 
  Koneru, Humpy gwg2618 IND1.0010.56105.60 

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 B Wijk aan Zee NED 2009-01-16
RcRownchangeKK*chgGame
 2647 2571 6.00 13 0.84 10 8.40 
  Kasimdzhanov, Rustam g2687 UZB0.001-0.3410-3.40 
  Sasikiran, Krishnan g2711 IND1.0010.69106.90 
  Reinderman, Dimitri g2549 NED0.001-0.5310-5.30 
  Short, Nigel D g2663 ENG0.5010.13101.30 
  Volokitin, Andrei g2671 UKR0.001-0.3610-3.60 
  Mecking, Henrique g2567 BRA1.0010.49104.90 
  Motylev, Alexander g2676 RUS0.001-0.3610-3.60 
  Navara, David g2638 CZE0.5010.09100.90 
  Efimenko, Zahar g2688 UKR0.5010.16101.60 
  Caruana, Fabiano g2646 ITA0.5010.10101.00 
  Werle, Jan g2607 NED0.5010.05100.50 
  Vallejo Pons, Francisco g2702 ESP1.0010.68106.80 
  L`ami, Erwin g2603 NED0.5010.04100.40 

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)
 
 Is Bankasi Ataturk FIDE Women Grand-Prix Istanbul TUR 2009-03-07
RcRownchangeKK*chgGame
 2474 2571 8.00 11 1.14 10 11.40 
  Chiburdanidze, Maia gwg2516 GEO0.501-0.0810-0.80 
  Mamedjarova, Zeinab wg2362 AZE1.0010.23102.30 
  Stefanova, Antoaneta g2557 BUL1.0010.48104.80 
  Cramling, Pia g2548 SWE1.0010.47104.70 
  Yildiz, Betul Cemre wm2221 TUR1.0010.11101.10 
  Fierro Baquero, Martha L. mwg2403 ECU1.0010.28102.80 
  Koneru, Humpy gwg2621 IND1.0010.57105.70 
  Zhao, Xue gwg2508 CHN0.001-0.5910-5.90 
  Sebag, Marie gwg2529 FRA0.501-0.0610-0.60 
  Danielian, Elina mwg2496 ARM0.501-0.1010-1.00 
  Shen, Yang wg2448 CHN0.501-0.1710-1.70 

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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