Individual Calculations November 2011
 Xiu, Deshun  Total change: -41.80  Rating chartPersonal card
 China Chess Championship 2011 Group B Men Harbin, China CHN 2011-08-01
RcRownchangeKK*chgGame
 2255 2519 5.00 10 -3.12 10 -31.20 
  Chen, Peng 2214 CHN0.501-0.3610-3.60 
  Liu, Hongtao 2129 CHN0.501-0.4110-4.10 
  Chen, Yang 2119  * CHN0.501-0.4210-4.20 
  Lan, Zilun 2196 CHN1.0010.13101.30 
  Li, Hanbin 2338 CHN0.501-0.2410-2.40 
  Mu, Ke 2290 CHN0.501-0.2910-2.90 
  Lin, Yi 2280 CHN0.501-0.3010-3.00 
  Wang, Yiye 2262 CHN1.0010.18101.80 
  Zeng, Chongsheng 2413 CHN0.001-0.6410-6.40 
  Li, Bo 2309 CHN0.001-0.7710-7.70 
 * 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)
 
 the 1st Qinhuangdao Open Chess Tournament Qin Huangdao,Hebei,China CHN 2011-10-01
RcRownchangeKK*chgGame
 2401 2540 5.00 9 -1.06 10 -10.60 
  Fang, Yan 2257 CHN0.501-0.3410-3.40 
  Enkhtuul, Altanulzii wf2183 MGL1.0010.11101.10 
  Yu, Lie m2416 CHN1.0010.33103.30 
  Levan, Pantsulaia g2614 GEO0.5010.10101.00 
  Xu, Jun g2500 CHN0.501-0.0610-0.60 
  Lu, Yijie 2370 CHN0.001-0.7210-7.20 
  Ma, Zhonghan 2394 CHN0.501-0.2010-2.00 
  Ma, Qun 2455 CHN0.501-0.1210-1.20 
  Gao, Rui m2424 CHN0.501-0.1610-1.60 

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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