Individual Calculations December 2015
 Messerli, Herve  Total change: 38.00  Rating chartPersonal card
 6. Grand-Prix de Monthey Monthey SUI 2015-10-31
RcRownchangeKK*chgGame
 1509 1528 2.00 2 0.95 40 38.00 
  Abbet, Michel 1470 SUI1.0010.424016.80 
  Moerschell, Simon 1548 SUI1.0010.534021.20 

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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