Individual Calculations July 2011
 Wang, Chen  Total change: 13.30  Rating chartPersonal card
 2011 Chinese Chess League Division A round1-6 Tianjin,Chengdu CHN 2011-04-12
RcRownchangeKK*chgGame
 2570 2433 0.50 4 -0.80 10 -8.00 
  Ma, Qun 2427 CHN0.001-0.5110-5.10 
  Zhou, Jianchao g2660 CHN0.001-0.2110-2.10 
  Wen, Yang g2545 CHN0.5010.15101.50 
  Li, Chao B g2646 CHN0.001-0.2310-2.30 

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)
 
 Asian Individual Championship 2011 Mashhad IRI 2011-05-01
RcRownchangeKK*chgGame
 2538 2434 4.50 9 1.24 10 12.40 
  Nguyen, Ngoc Truong Son g2635 VIE0.5010.26102.60 
  Ghaem Maghami, Ehsan g2606 IRI0.5010.23102.30 
  Moradiabadi, Elshan g2536 IRI0.5010.14101.40 
  Cao, Sang g2547 VIE0.5010.15101.50 
  Gomez, John Paul g2538 PHI0.5010.14101.40 
  Kunte, Abhijit g2526 IND0.5010.13101.30 
  Hou, Yifan gwg2612 CHN0.5010.23102.30 
  Ismagambetov, Anuar g2500 KAZ0.001-0.4110-4.10 
  Noroozi, Omid 2339 IRI1.0010.37103.70 

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)
 
 2nd Chairman Prospero A. Pichay Subic Freeport PHI 2011-06-01
RcRownchangeKK*chgGame
 2415 2434 5.50 9 0.89 10 8.90 
  Abdumalik, Zhansaya wf2034  * KAZ1.0010.08100.80 
  Li, Shilong g2501 CHN1.0010.59105.90 
  Laylo, Darwin g2516 PHI0.001-0.3910-3.90 
  Paragua, Mark g2542 PHI0.5010.15101.50 
  Zhang, Zhong g2592 SIN0.001-0.2910-2.90 
  Surya, Wahyudi 2234 INA1.0010.24102.40 
  Gagunashvili, Merab g2603 GEO0.001-0.2810-2.80 
  Olay, Edgar Reggie 2343 PHI1.0010.38103.80 
  Hamdani, Rudin f2368 INA1.0010.41104.10 
 * 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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