Individual Calculations May 2018
 Subrota, Biswas  Total change: -63.20  Rating chartPersonal card
 Asian Youth Chess 2018, Open U16 Standard Chiang Mai THA 2018-04-02
RcRownchangeKK*chgGame
 2007 2213 5.00 9 -1.58 40 -63.20 
  Komal, Srivatsav Sajja 1813  * IND1.0010.08403.20 
  Chinguun, Otgonbayar 1929 MGL1.0010.16406.40 
  Concio, Michael Jr. 1888 PHI0.501-0.3740-14.80 
  Vatsal, Singhania 2105 IND0.501-0.1540-6.00 
  Koustav, Chatterjee 2381 IND0.001-0.2840-11.20 
  Altansukh, Ganbold 1813  * MGL1.0010.08403.20 
  Piyumantha, M Sasith Nipun f2136 SRI0.001-0.6140-24.40 
  Sezdbekov, Ruslan c2147 KGZ0.001-0.5940-23.60 
  Pheephacharakan, Pinatpong 1850 THA1.0010.10404.00 
 * 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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