Individual Calculations April 2017
 Li, Yankai  Total change: 2.80  Rating chartPersonal card
 7th HDBank international open - Master tournament Ho Chi Minh VIE 2017-03-12
RcRownchangeKK*chgGame
 2360 2389 5.00 9 0.14 20 2.80 
  Bu, Xiangzhi g2711 CHN0.001-0.1320-2.60 
  Chan, Kim Yew 2176 MAS1.0010.23204.60 
  Mareco, Sandro g2664 ARG0.001-0.1720-3.40 
  Thilakarathne, G M H c2213 SRI1.0010.27205.40 
  Stefanova, Antoaneta g2533 BUL0.001-0.3120-6.20 
  Zhao, Shengxin wf2095 CHN1.0010.15203.00 
  Garcia, Jan Emmanuel m2444 PHI0.001-0.4220-8.40 
  Pham, Thi Thu Hien 2154 VIE1.0010.21204.20 
  Gatus, Edmundo 2247 PHI1.0010.31206.20 

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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