Individual Calculations February 2024
 Raj, Kumar Ray  Total change: -35.20  Rating chartPersonal card
 1st Edition Tracks of Strategy 2023 FIDE Rated Khargpur IND 2024-01-10
RcRownchangeKK*chgGame
 1130 1534 1.00 3 -1.76 20 -35.20 
  Sandhik, Sarkar 1070 IND1.0010.05201.00 
  Amarjeet, Singh Bagga 1185 IND0.001-0.8920-17.80 
  Archishman, Panda 1134  * IND0.001-0.9220-18.40 
 * 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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