Individual Calculations May 2012
 Ni, Hua  Total change: 35.80  Rating chartPersonal card
 2nd HDBank Cup Open Chess tournament 2012 Ho Chi Minh VIE 2012-03-01
RcRownchangeKK*chgGame
 2452 2637 8.00 9 1.57 10 15.70 
  Tan, Weiliang 2267 SIN1.0010.10101.00 
  Sukandar, Irine Kharisma wg2349 INA1.0010.16101.60 
  Le, Tuan Minh f2237  * VIE1.0010.08100.80 
  Li, Shilong g2549 CHN1.0010.38103.80 
  Paragua, Mark g2519 PHI1.0010.34103.40 
  Le, Quang Liem g2698 VIE0.5010.08100.80 
  Duong, The Anh m2373 VIE1.0010.18101.80 
  Gao, Rui m2417 CHN1.0010.22102.20 
  Nguyen, Ngoc Truong Son g2662 VIE0.5010.03100.30 
 * 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)
 
 2012 China Chess Individual Tournament Group A (Men) Jiangsu, China CHN 2012-03-26
RcRownchangeKK*chgGame
 2591 2637 6.50 11 0.31 10 3.10 
  Liu, Qingnan m2461 CHN0.501-0.2310-2.30 
  Zhou, Jianchao g2625 CHN1.0010.48104.80 
  Zhao, Jun g2583 CHN0.501-0.0810-0.80 
  Yu, Yangyi g2615 CHN0.501-0.0310-0.30 
  Bu, Xiangzhi g2668 CHN0.5010.04100.40 
  Lu, Shanglei g2514 CHN0.501-0.1710-1.70 
  Wang, Yue g2702 CHN0.5010.09100.90 
  Hou, Yifan gwg2639 CHN0.5010.00100.00 
  Li, Shilong g2549 CHN0.501-0.1210-1.20 
  Wang, Chen m2489 CHN1.0010.30103.00 
  Ding, Liren g2660 CHN0.5010.03100.30 

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)
 
 14th Dubai Open 2012 Dubai UAE 2012-04-14
RcRownchangeKK*chgGame
 2559 2637 7.00 9 1.70 10 17.00 
  Nandhidhaa, Pv 2237  * IND1.0010.08100.80 
  Narayanan, Srinath m2379 IND1.0010.18101.80 
  Miezis, Normunds g2557 LAT1.0010.39103.90 
  Kravtsiv, Martyn g2588 UKR1.0010.43104.30 
  Jobava, Baadur g2706 GEO0.5010.10101.00 
  Akopian, Vladimir g2684 ARM0.5010.07100.70 
  Negi, Parimarjan g2639 IND0.5010.00100.00 
  Miroshnichenko, Evgenij g2624 UKR0.501-0.0210-0.20 
  Kuzubov, Yuriy g2615 UKR1.0010.47104.70 
 * 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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