Individual Calculations July 2023
 Swayham, P Das  Total change: -26.80  Rating chartPersonal card
 2nd Maharashtra International Grandmaster Chess Tournament 2023 Nagpur IND 2023-06-01
RcRownchangeKK*chgGame
 2035 1894 2.50 10 -0.67 40 -26.80 
  Dere, Pushkar 2166 IND0.001-0.1740-6.80 
  Rohit, S 2070 IND0.5010.23409.20 
  Vaz, Ethan 2073 IND0.5010.23409.20 
  John, Veny Akkarakaran c2044 IND0.001-0.3040-12.00 
  Ziatdinov, Raset g2101 USA0.001-0.2340-9.20 
  Sreyas, Payyappat f2070 IND0.001-0.2740-10.80 
  Singgih, Diajeng Theresa wf1853 INA0.501-0.0640-2.40 
  Sreejith, G.s. 2051 IND0.5010.21408.40 
  Jyothsna, L wf1928 IND0.5010.05402.00 
  Pattnayak, Nilsu 1996 IND0.001-0.3640-14.40 

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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