Individual Calculations May 2023
 Lavyaajyoti, Routray  Total change: -56.80  Rating chartPersonal card
 20th Delhi International Open Grandmasters Chess Tournament-2023 New Delhi IND 2023-03-23
RcRownchangeKK*chgGame
 1511 1723 5.50 9 -1.42 40 -56.80 
  Vivaan, Daga 1323  * IND1.0010.08403.20 
  Shivmohan, Dwivedi 1374 IND0.501-0.3940-15.60 
  Neerav, Vishal 1324 IND1.0010.08403.20 
  Ayushman, Mohanty 1363 IND0.501-0.4040-16.00 
  Chaarvi, Choudhury 1464 IND0.501-0.3240-12.80 
  Drishtee, Ghosh 1445 IND1.0010.17406.80 
  Saptarshi, Roy g2370 IND0.001-0.0140-0.40 
  Pratyush, Kumar 1464 IND1.0010.18407.20 
  Sri, Akhil Prasad 1475 IND0.001-0.8140-32.40 
 * 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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