Individual Calculations October 2014
 Gong, Qianyun  Total change: -4.00  Rating chartPersonal card
 2014 Chinese Chess League Division A(12-15) Zhejiang CHN 2014-09-09
RcRownchangeKK*chgGame
 2276 2353 2.00 4 -0.39 20 -7.80 
  Wang, Jue wg2368 CHN0.5010.02200.40 
  Xu, Huahua wm2106 CHN1.0010.19203.80 
  Ding, Yixin wg2444 CHN0.5010.12202.40 
  Wang, Doudou wm2184 CHN0.001-0.7220-14.40 

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)
 
 11th IGB Dato’ Arthur Tan International Open Chess Championship 2014 Kuala Lumpur MAS 2014-09-14
RcRownchangeKK*chgGame
 2223 2353 6.00 9 0.19 20 3.80 
  Priguna, Gerald Pramoedya 1953  * INA0.501-0.4220-8.40 
  Zulkipli, Zaidan 2082 MAS0.501-0.3320-6.60 
  Subramaniam, Sumant 2062 MAS1.0010.15203.00 
  Chong, Chor Yuen 2015 HKG1.0010.12202.40 
  Nolte, Rolando m2393 PHI0.5010.06201.20 
  Chan, Nicholas f2378 MAS1.0010.532010.60 
  Dao, Thien Hai g2482 VIE0.5010.17203.40 
  Sunilduth Lyna, Narayanan m2414 IND0.001-0.4220-8.40 
  Ferry, Ferdiansyah 2231 INA1.0010.33206.60 
 * 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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