Individual Calculations July 2012
 Jumabayev, Rinat  Total change: -31.00  Rating chartPersonal card
 11th ASIAN Continental - Open Championships Ho Chi Minh VIE 2012-05-05
RcRownchangeKK*chgGame
 2460 2556 3.50 9 -2.14 10 -21.40 
  Irwanto, Sadikin m2419 INA0.001-0.6810-6.80 
  Sonjaya, Deni f2321 INA1.0010.21102.10 
  Deepan, Chakkravarthy J g2461 IND0.501-0.1310-1.30 
  Wang, Chen m2481 CHN0.501-0.1010-1.00 
  Nguyen, Huynh Minh Huy m2442 VIE1.0010.34103.40 
  Le, Quang Liem g2703 VIE0.001-0.3010-3.00 
  Nguyen, Anh Dung g2440 VIE0.001-0.6610-6.60 
  Nguyen, Duc Hoa m2496 VIE0.001-0.5810-5.80 
  Djuraev, Sokhib f2375 TJK0.501-0.2410-2.40 

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)
 
 2012(Zaozhuang-China) Asian Nations Chess Cup Men section Zaozhuang, China CHN 2012-05-17
RcRownchangeKK*chgGame
 2556 2556 3.00 8 -0.96 10 -9.60 
  Megaranto, Susanto g2517 INA0.501-0.0510-0.50 
  Wang, Hao g2738 CHN0.001-0.2610-2.60 
  Nasser, Zendan Ali m2377 YEM1.0010.27102.70 
  Zhang, Zhong g2593 SIN0.5010.05100.50 
  Abdulwahhab, Ahmed Abdulsattar A f2321 IRQ0.501-0.2910-2.90 
  Zhou, Weiqi g2624 CHN0.5010.09100.90 
  Le, Quang Liem g2703 VIE0.001-0.3010-3.00 
  Ghaem Maghami, Ehsan g2578 IRI0.001-0.4710-4.70 

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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