Rapid: Individual Calculations March 2022
 Chen, George  Total change: 40.00  Rating chartPersonal card
 Golders Green FIDE Rapidplay 2022 Feb Open London ENG 2022-02-12
RcRownchangeKK*chgGame
 1711 1414 3.50 6 2.00 20 40.00 
  Pandit, Kabir 1800 ENG0.5010.41208.20 
  Walker, Samuel A 2071 ENG0.001-0.0120-0.20 
  Grose, Kameron 1288 ENG1.0010.33206.60 
  Briggs, John Nicholas 2046 ENG1.0010.992019.80 
  Fava, Lorenzo 1403 ITA1.0010.48209.60 
  Dias, Savin 1659 ENG0.001-0.2020-4.00 

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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