Individual Calculations May 2023
 Falak, Joni Naik  Total change: -28.40  Rating chartPersonal card
 20th Delhi International Open Grandmasters Chess Tournament-2023 New Delhi IND 2023-03-23
RcRownchangeKK*chgGame
 1479 1421 3.00 8 -0.71 40 -28.40 
  Anup, Shankar R 1848 IND0.001-0.0740-2.80 
  Harnidh, Singh 1102 IND1.0010.13405.20 
  Sinha, Santosh Kumar 1894 IND0.5010.454018.00 
  Potluri, Supreetha wf1826 IND0.001-0.0840-3.20 
  Abheesth, Khare 1188 IND1.0010.21408.40 
  Adharsh, K 1631 IND0.001-0.2340-9.20 
  Alhajjar, Mhaid. 1163 SYR0.001-0.8240-32.80 
  Vipin, Singh 1178 IND0.501-0.3040-12.00 

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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