Individual Calculations May 2017
 Ilmoni, Tommy  Total change: -6.00  Rating chartPersonal card
 17th Bangkok Chess Club Open 2017 Cha-Am THA 2017-04-08
RcRownchangeKK*chgGame
 1945 2076 5.50 9 -0.30 20 -6.00 
  Goh, Zi Han c1676  * SGP0.001-0.9220-18.40 
  Bai, Adelard 1812 TPE0.501-0.3220-6.40 
  Nakvanich, Sahapol 1809 THA1.0010.18203.60 
  Tantipura, Noppakorn 1736 THA1.0010.12202.40 
  Teerapabpaisit, Wisuwat f2246 THA0.001-0.2820-5.60 
  Sandhiratne, Akkarawut 1862 THA1.0010.23204.60 
  Causo, Deniel f2285 PHI0.001-0.2320-4.60 
  Ramirez Leyva, Freddy 1856 MEX1.0010.22204.40 
  Habla, Jony f2226 PHI1.0010.702014.00 
 * 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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