Individual Calculations March 2020
 Isaksen, Peter A  Total change: 32.00  Rating chartPersonal card
 79th Hampstead FIDE Chess Congresses U2200 Feb 2020 London ENG 2020-02-15
RcRownchangeKK*chgGame
 1778 1829 3.00 4 0.80 40 32.00 
  Subin, Samvrit 1492 ENG1.0010.12404.80 
  Sedykh, Mikhail 2123 ENG0.001-0.1540-6.00 
  Wenninger, Maxim 1524 ENG1.0010.14405.60 
  Brixel, Christof, Dr. 1973 GER1.0010.694027.60 

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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