Individual Calculations May 2017
 Song, Yuxin  Total change: 52.80  Rating chartPersonal card
 17th Bangkok Chess Club Open 2017 Cha-Am THA 2017-04-08
RcRownchangeKK*chgGame
 2081 1924 4.00 9 1.32 40 52.80 
  Ravi, Teja S. m2324  * IND0.001-0.0840-3.20 
  Chongstitwattana, Cholapat 1524  * THA1.0010.08403.20 
  Secopito, Catherine wm2116 PHI0.5010.254010.00 
  Khumnorkaew, Tupfah 2113 THA0.5010.254010.00 
  Andersen, Soren Mikkel 2095 DEN0.5010.23409.20 
  Parondo, Rolly 2099 PHI1.0010.734029.20 
  Lopez, Henry 2138 PHI0.5010.274010.80 
  Zuo, Yifan c2147 CHN0.001-0.2240-8.80 
  Fronda, Jan Jodilyn wm2176 PHI0.001-0.1940-7.60 
 * 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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