Individual Calculations May 2013
 Sonowal, Aryan  Total change: 46.20  Rating chartPersonal card
 AACA International Fide Rating Chess Tournament (below 2200) Gawahati, Assam IND 2013-04-02
RcRownchangeKK*chgGame
 1801 1437 1.00 3 0.69 30 20.70 
  Yohan, J. 1837  * IND0.001-0.0830-2.40 
  Neelabh, Jyoti Borthakur 1761 IND0.5010.373011.10 
  L Biren, Singh 1804 IND0.5010.403012.00 
 * 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)
 
 13th Bangkok Chess Club Open 2013 Pattaya, Thailand THA 2013-04-14
RcRownchangeKK*chgGame
 1817 1437 1.50 7 0.85 30 25.50 
  Zulfic, Fedja 1837  * AUS0.001-0.0830-2.40 
  Fong, Yit Ho 1837  * MAS0.001-0.0830-2.40 
  Savant, Riya wc1837  * IND0.001-0.0830-2.40 
  Thanarotrung, Ratchaphon 1837  * THA0.001-0.0830-2.40 
  McCready, Mark 1775 ENG0.5010.383011.40 
  Bijaoui, Denis 1791 FRA0.001-0.1130-3.30 
  Tachaplalert, Suvich 1804 THA1.0010.903027.00 
 * 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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