Individual Calculations September 2019
 Koshy, Varugeese  Total change: -32.00  Rating chartPersonal card
 Athens of the East 1st International Grand master Open Chess tmt "A" Madurai IND 2019-08-11
RcRownchangeKK*chgGame
 1817 2149 5.50 10 -3.20 10 -32.00 
  Antony, Jesumarian Leslie 1749  * IND0.501-0.4210-4.20 
  Thiyagarajan, Tamilselvi 1749  * IND0.501-0.4210-4.20 
  Rakshith, Srinivasan 1811 IND1.0010.12101.20 
  Barik, Jagdish 1847 IND0.501-0.3510-3.50 
  Subramanian, R M 1790 IND0.501-0.4010-4.00 
  Tamizh, Selvan Ganesan 1749  * IND0.501-0.4210-4.20 
  Koustuv, Dash 1847 IND0.501-0.3510-3.50 
  Sai, Kiran Y 1780 IND0.501-0.4010-4.00 
  Sooraj, M R 1934 IND0.501-0.2710-2.70 
  Shivasubramanian, R 1916 IND0.501-0.2910-2.90 
 * 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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