Individual Calculations May 2019
 Zou, Chen  Total change: 13.10  Rating chartPersonal card
 3rd Sharjah Masters INT. CH. 2019 Sharjah UAE 2019-03-22
RcRownchangeKK*chgGame
 2372 2397 5.50 9 0.86 10 8.60 
  Hamad, Essam 1997  * UAE1.0010.08100.80 
  Adly, Ahmed g2611 EGY0.5010.27102.70 
  Pichot, Alan g2584 ARG0.001-0.2610-2.60 
  Galindo, Joseph 2049 PHI1.0010.11101.10 
  Gukesh, D m2529 IND1.0010.68106.80 
  Vishnu, Prasanna. V g2524 IND0.001-0.3310-3.30 
  Debashis, Das g2532 IND0.5010.18101.80 
  Kunal, M. 2258 IND0.501-0.1910-1.90 
  Divya, Deshmukh wm2265 IND1.0010.32103.20 
 * 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)
 
 2019 Chinese Chess League Division A 1-4 Shen Yang CHN 2019-04-08
RcRownchangeKK*chgGame
 2576 2397 0.00 1 -0.27 10 -2.70 
  Xu, Xiangyu g2576 CHN0.001-0.2710-2.70 

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)
 
 The 2nd Longtou Cup the Belt and Road Chess Open Qinhuangdao, China CHN 2019-04-16
RcRownchangeKK*chgGame
 2465 2397 4.00 8 0.72 10 7.20 
  Buynitskiy, Daniil 2095 RUS1.0010.15101.50 
  Antipov, Mikhail Al. g2605 RUS0.5010.27102.70 
  Oleksiyenko, Mykhaylo g2598 UKR0.5010.26102.60 
  Zvjaginsev, Vadim g2641 RUS0.5010.30103.00 
  Lu, Shanglei g2625 CHN0.001-0.2110-2.10 
  Huang, Renjie 2339 CHN1.0010.42104.20 
  Wu, Wenjin g2345 CHN0.001-0.5710-5.70 
  Dai, Changren m2472 CHN0.5010.10101.00 

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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