Individual Calculations March 2024
 Sagnik, Dutta  Total change: -41.20  Rating chartPersonal card
 National School Chess Championship 2023-24 (U11O) Patna IND 2024-02-06
RcRownchangeKK*chgGame
 1240 1564 5.00 7 -1.03 40 -41.20 
  Swayam, Chhabra 1175 IND1.0010.09403.60 
  Somiddho, Rajbanshi 1310 IND0.001-0.8140-32.40 
  Kritagya, Singh 1130 IND0.001-0.9440-37.60 
  Ishaan 1164  * IND1.0010.08403.20 
  Shitiz, Prasad 1303 IND1.0010.18407.20 
  Jeswin, Jayakumar 1218 IND1.0010.11404.40 
  Eshwar, Veerappan Aiyappan 1377 IND1.0010.264010.40 
 * 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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