Individual Calculations July 2022
 Hartley, James  Total change: -12.40  Rating chartPersonal card
 2022 Victorian Open Melbourne AUS 2022-06-10
RcRownchangeKK*chgGame
 1494 1628 3.50 6 -0.31 40 -12.40 
  Pramod, Rishaan 1228  * AUS1.0010.08403.20 
  Gorka, Carl 1974 ENG0.001-0.1140-4.40 
  Rice, Leah 1233 SGP1.0010.08403.20 
  Stolyarov, Michael 1493 AUS0.001-0.6840-27.20 
  Zhang, Kevin W 1222 AUS1.0010.08403.20 
  Bassig, Hamish 1811 AUS0.5010.24409.60 
 * 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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