Individual Calculations July 2010
 Wang, Yu A.  Total change: 31.60  Rating chartPersonal card
 Youngor Chinese Chess League Division A Rounds 1-6 Ningbo,Shenzhen CHN 2010-04-16
RcRownchangeKK*chgGame
 2303 2335 2.00 4 -0.08 10 -0.80 
  Li, Xueyi 1957 CHN0.501-0.4110-4.10 
  Pham, Le Thao Nguyen wm2338 VIE0.5010.00100.00 
  Huang, Qian wg2439 CHN0.5010.14101.40 
  Ruan, Lufei wg2479 CHN0.5010.19101.90 

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)
 
 9th Asian Continental Women's Chess Championship Olongapo City PHI 2010-04-21
RcRownchangeKK*chgGame
 2305 2335 6.50 9 1.65 10 16.50 
  Mendoza, Beverly wm2078 PHI1.0010.18101.80 
  Pourkashiyan, Atousa wg2292 IRI1.0010.44104.40 
  Sukandar, Irine Kharisma wg2316 INA1.0010.47104.70 
  Ding, Yixin wf2315 CHN0.501-0.0310-0.30 
  Kiran, Manisha Mohanty wm2260 IND1.0010.40104.00 
  Hoang, Thi Bao Tram wg2318 VIE0.501-0.0210-0.20 
  Nguyen, Thi Thanh An wg2309 VIE1.0010.46104.60 
  Tan, Zhongyi wg2464 CHN0.001-0.3310-3.30 
  Tania, Sachdev mwg2393 IND0.5010.08100.80 

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)
 
 2010 China Chess Individual Tournament Division A (women) Xinghua,Jiangsu Province CHN 2010-05-24
RcRownchangeKK*chgGame
 2376 2337 6.50 11 1.59 10 15.90 
  Huang, Qian wg2437 CHN0.5010.14101.40 
  Wang, Doudou 2216 CHN0.501-0.1610-1.60 
  Zhao, Xue gwg2493 CHN0.5010.21102.10 
  Tan, Zhongyi wg2464 CHN1.0010.67106.70 
  Ju, Wenjun wg2500 CHN0.5010.22102.20 
  Zhang, Jilin wg2280 CHN0.501-0.0810-0.80 
  Shen, Yang wg2452 CHN0.5010.16101.60 
  Wang, Jue 2180 CHN0.501-0.2110-2.10 
  Gu, Xiaobing wg2361 CHN1.0010.53105.30 
  Ding, Yixin wf2327 CHN0.501-0.0110-0.10 
  Zhang, Xiaowen wg2426 CHN0.5010.12101.20 

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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