Individual Calculations January 2017
 Kulkarni, Bhakti  Total change: 30.20  Rating chartPersonal card
 The 1st Hainan International Chess Open Tournament Hainan Danzhou CHN 2016-12-07
RcRownchangeKK*chgGame
 2416 2281 4.50 9 1.51 20 30.20 
  Werle, Jan g2560 NED0.5010.34206.80 
  Xu, Yinglun 2535 CHN0.001-0.1920-3.80 
  Liu, Hongyan 2046 CHN1.0010.21204.20 
  Lu, Shanglei g2627 CHN0.5010.39207.80 
  Liu, Guanchu m2418 CHN0.5010.18203.60 
  Ji, Dan 2398 CHN1.0010.662013.20 
  Nguyen, Thi Mai Hung wg2357 VIE0.001-0.4020-8.00 
  Wang, Jue wg2364 CHN1.0010.612012.20 
  Dai, Changren 2436 CHN0.001-0.2920-5.80 

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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