Rapid: Individual Calculations January 2023
 Aronyak, Ghosh  Total change: 1.10  Rating chartPersonal card
 4th Tata Steel Festival Rapid Chess Tournament-2022 Kolkata IND 2022-11-29
RcRownchangeKK*chgGame
 1947 2421 7.00 8 0.11 10 1.10 
  Ishan, Sinha 2021  * IND1.0010.08100.80 
  Tushar, Barua 1415 IND1.0010.00100.00 
  Akash, Tiwari 1677 IND1.0010.00100.00 
  Samyak, Dharewa 1552 IND1.0010.00100.00 
  Arpita, Mukherjee wm2138 IND1.0010.16101.60 
  Neelash, Saha m2346 IND0.501-0.1010-1.00 
  Ashwath, R. f2240 IND0.501-0.2410-2.40 
  Anustoop, Biswas 2186 IND1.0010.21102.10 
 * 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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