Individual Calculations September 2023
 Arnav, Muralidhar  Total change: 74.40  Rating chartPersonal card
 60th National Chess Championship-2023 Pune IND 2023-08-16
RcRownchangeKK*chgGame
 1916 1760 5.50 10 1.86 40 74.40 
  Sheikh, Jahan 1360  * IND1.0010.08403.20 
  Arpith, S Bijoy 2146 IND1.0010.914036.40 
  Prasad, Devaki V m2254 IND0.5010.464018.40 
  Abhishek, Kelkar m2217 IND0.001-0.0540-2.00 
  John, Veny Akkarakaran c2127 IND0.001-0.1040-4.00 
  Utsab, Chatterjee m2322 IND0.001-0.0240-0.80 
  Utkrisht, Tuli 1602 IND0.501-0.2140-8.40 
  Rohit, S 1589 IND1.0010.274010.80 
  Abhinav, Raj 1605 IND1.0010.294011.60 
  Uddipan, Roy 1933 IND0.5010.23409.20 
 * 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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