Individual Calculations December 2023
 Adireddy, Arjun  Total change: 263.88  Rating chartPersonal card
 3rd Tamil Nadu IM Norm Closed Circuit Chess Tournament - Madurai Madurai IND 2023-10-30
RcRownchangeKK*chgGame
 2265 2155 8.50 9 5.31 36 191.16 
  Gochelashvili, David m2277 RUS1.0010.673624.12 
  Ziatdinov, Raset g2081 USA1.0010.403614.40 
  Murugan, Krishnamoorthy m2355 IND1.0010.763627.36 
  Senthil, Maran K f2298 IND1.0010.693624.84 
  Harsh, Suresh f2336 IND0.5010.24368.64 
  Sekar, B f2333 IND1.0010.733626.28 
  Allahverdiyeva, Ayan wf2198 AZE1.0010.563620.16 
  Abdyzhapar, Asylbek m2314 KGZ1.0010.713625.56 
  Sharma, Isha wm2191 IND1.0010.553619.80 

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)
 
 FIDE World Youth Chess Championship 2023 - U16 - Open Montesilvano ITA 2023-11-13
RcRownchangeKK*chgGame
 2265 2155 5.50 10 2.02 36 72.72 
  Lai, Hong-Yi 1755  * TPE1.0010.08362.88 
  Nemsadze, Daviti f2299 GEO1.0010.693624.84 
  Hagner, Bennet f2356 GER0.5010.26369.36 
  Borrmann, Laurenz f2309 AUT0.001-0.2936-10.44 
  Krawczyk, Flawian c2289 POL1.0010.683624.48 
  Palczert, Matyas f2349 HUN1.0010.753627.00 
  Makkar, Rajat f2452 FRA0.001-0.1536-5.40 
  Chyndygyr, Tamerlan f2260 FID0.001-0.3636-12.96 
  Khripachenko, Alexander f2259 FID1.0010.643623.04 
  Gasparyan, Erik R. f2320 ARM0.001-0.2836-10.08 
 * 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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