Individual Calculations May 2023
 Aronyak, Ghosh  Total change: 0.20  Rating chartPersonal card
 Indore International Grandmaster Chess Tournament-2023 Indore IND 2023-04-01
RcRownchangeKK*chgGame
 2356 2534 6.50 9 0.02 10 0.20 
  Saravana, Krishnan P. m2284 IND1.0010.19101.90 
  Ankit, Ray 2134  * IND1.0010.08100.80 
  Saptarshi, Roy g2370 IND1.0010.28102.80 
  Dzhumaev, Marat g2428 UZB1.0010.36103.60 
  Nitish, Belurkar m2426 IND0.501-0.1510-1.50 
  Sengupta, Deep g2484 IND0.501-0.0710-0.70 
  Viani, Antonio Dcunha m2385 IND0.501-0.2010-2.00 
  Harsh, Suresh f2261 IND0.501-0.3310-3.30 
  Deepan, Chakkravarthy J. g2432 IND0.501-0.1410-1.40 
 * 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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