Individual Calculations November 2010
 Xu, Jun  Total change: -17.10  Rating chartPersonal card
 2010 Chinese Chess League Division B (Individual,Men) Zhengzhou,China CHN 2010-08-03
RcRownchangeKK*chgGame
 2323 2503 6.00 10 -1.30 10 -13.00 
  Mou, Ke 2291 CHN0.501-0.2710-2.70 
  Lin, Yi 2243 CHN0.501-0.3210-3.20 
  Wang, Jue 2236 CHN1.0010.18101.80 
  Wang, Chen 2404 CHN0.501-0.1410-1.40 
  Wang, Li 2390 CHN0.501-0.1510-1.50 
  Chen, Zhen 2343 CHN0.501-0.2110-2.10 
  Yu, Ruiyuan 2387 CHN0.501-0.1610-1.60 
  Chen, Peng 2215 CHN1.0010.16101.60 
  Wu, Xibin m2344 CHN0.501-0.2110-2.10 
  Jia, Haoxiang 2373 CHN0.501-0.1810-1.80 

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)
 
 IGB 7th Dato' Arthur Tan Malaysia Open Kuala Lumpur MAS 2010-08-31
RcRownchangeKK*chgGame
 2329 2503 6.50 9 0.05 10 0.50 
  Yeap, Eng Chiam 2121 MAS1.0010.09100.90 
  Nguyen, Duc Hoa f2360 VIE0.001-0.6910-6.90 
  Lan, Zilun 2193 CHN1.0010.14101.40 
  Mahmud, Syarif f2312 INA0.501-0.2510-2.50 
  Carlos, Leonardo f2325 PHI1.0010.27102.70 
  Nguyen, Van Huy m2426 VIE0.501-0.1110-1.10 
  Swapnil, S. Dhopade m2426 IND0.501-0.1110-1.10 
  Yu, Ruiyuan 2387 CHN1.0010.34103.40 
  Nadanian, Ashot m2411 ARM1.0010.37103.70 

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)
 
 2010 Chinese Chess League Division A round 10-12 Guangzhou,China CHN 2010-09-10
RcRownchangeKK*chgGame
 2515 2507 1.00 3 -0.46 10 -4.60 
  Zhao, Jun g2577 CHN0.001-0.4010-4.00 
  Li, Shilong g2518 CHN0.5010.02100.20 
  Yu, Lie m2449 CHN0.501-0.0810-0.80 

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)
 

 

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