Individual Calculations May 2017
 Bai, Adelard  Total change: 13.60  Rating chartPersonal card
 17th Bangkok Chess Club Open 2017 Cha-Am THA 2017-04-08
RcRownchangeKK*chgGame
 1845 1812 4.00 8 0.34 40 13.60 
  Bitoon, Jimson 2212  * PHI0.001-0.0840-3.20 
  Ilmoni, Tommy 2076 FIN0.5010.324012.80 
  Lee, Kyung Chan 1493 KOR1.0010.13405.20 
  Welsh, Michael 2060 IRL0.001-0.1940-7.60 
  Jackson, John Marvin 1553 USA1.0010.18407.20 
  Frederiksen, Erik 1918 DEN0.001-0.3640-14.40 
  Rangkaew, Katunchalee 1464 THA1.0010.11404.40 
  Abramowski, Joerg 1983 GER0.5010.23409.20 
 * 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)
 

 

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