Rapid: Individual Calculations December 2019
 Pannatier, Arnaud  Total change: 2.40  Rating chartPersonal card
 10. Grand Prix de Monthey (Round 1-3) Monthey SUI 2019-11-08
RcRownchangeKK*chgGame
 2084 1825 0.50 2 0.12 20 2.40 
  Vianin, Pascal 2140 SUI0.5010.36207.20 
  Epiney, Frederic 2027 SUI0.001-0.2420-4.80 

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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