Individual Calculations July 2011
 Wen, Yang  Total change: 12.90  Rating chartPersonal card
 2011 Chinese Chess League Division A round1-6 Tianjin,Chengdu CHN 2011-04-12
RcRownchangeKK*chgGame
 2511 2545 2.50 6 -0.74 10 -7.40 
  Zhou, Jianchao g2660 CHN0.5010.16101.60 
  Xiu, Deshun 2508 CHN0.001-0.5510-5.50 
  Wang, Chen 2433 CHN0.501-0.1510-1.50 
  Xu, Jun g2486 CHN0.501-0.0810-0.80 
  Ma, Zhonghan 2262 CHN1.0010.16101.60 
  Malakhov, Vladimir g2714 RUS0.001-0.2810-2.80 

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
 2552 2545 5.00 9 0.59 10 5.90 
  Al-Ali, Hussein Ali Hussein f2394 IRQ1.0010.30103.00 
  Harikrishna, P g2666 IND0.5010.16101.60 
  Ismagambetov, Anuar g2500 KAZ1.0010.44104.40 
  Negi, Parimarjan g2622 IND0.001-0.3910-3.90 
  Megaranto, Susanto g2528 INA0.501-0.0210-0.20 
  Dao, Thien Hai g2512 VIE1.0010.45104.50 
  Zhao, Jun g2574 CHN0.5010.04100.40 
  Nguyen, Ngoc Truong Son g2635 VIE0.001-0.3810-3.80 
  Gomez, John Paul g2538 PHI0.501-0.0110-0.10 

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)
 
 2nd Chairman Prospero A. Pichay Subic Freeport PHI 2011-06-01
RcRownchangeKK*chgGame
 2461 2545 7.50 10 1.44 10 14.40 
  Surya, Wahyudi 2234 INA1.0010.14101.40 
  Yap, Kim Steven m2399 PHI1.0010.30103.00 
  Lu, Shanglei 2472 CHN0.501-0.1010-1.00 
  Khairul, Anam f2319 INA1.0010.21102.10 
  Zhang, Zhong g2592 SIN0.5010.07100.70 
  Li, Shilong g2501 CHN0.501-0.0610-0.60 
  Arutinian, David g2564 GEO0.5010.03100.30 
  Bitoon, Richard m2480 PHI1.0010.41104.10 
  Megaranto, Susanto g2528 INA1.0010.48104.80 
  Laylo, Darwin g2516 PHI0.501-0.0410-0.40 

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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