Individual Calculations December 2022
 Anup Kumar, Vihaan  Total change: 27.20  Rating chartPersonal card
 2022 Rooty Hill Open Rounds 5-8 Sydney AUS 2022-11-01
RcRownchangeKK*chgGame
 1398 1633 3.00 3 0.68 40 27.20 
  Duckworth, Terry 1505 AUS1.0010.334013.20 
  Joseph, Arnold 1233  * AUS1.0010.08403.20 
  Prithvi, Parthiv 1455 AUS1.0010.274010.80 
 * 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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