Individual Calculations December 2019
 Michaud, Christian  Total change: -5.00  Rating chartPersonal card
 10. Grand Prix de Monthey (Round 4-7) Monthey SUI 2019-11-09
RcRownchangeKK*chgGame
 1933 2076 2.50 4 -0.25 20 -5.00 
  Javet, Blaise 1974 SUI0.501-0.1420-2.80 
  Zaza, Alexandre 1991 SUI0.501-0.1220-2.40 
  Perruchoud, Pierre 1940 SUI0.501-0.1820-3.60 
  Pannatier, Arnaud 1825 SUI1.0010.19203.80 

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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