Rapid: Individual Calculations December 2017
 Rothen, Mauro  Total change: -31.40  Rating chartPersonal card
 Kantonal Solothurnischer Schachtag 2017 Solothurn SUI 2017-11-26
RcRownchangeKK*chgGame
 1934 2080 2.50 6 -1.57 20 -31.40 
  Pellicoro, Nathalie 1755 SUI0.501-0.3720-7.40 
  Krebs, Samuel 1910 SUI0.001-0.7220-14.40 
  Melkumjanc, Nikolaj f2227 GER0.001-0.3020-6.00 
  Andjelkovic, Slavoljub 1850 SUI0.501-0.2920-5.80 
  Dogaru, Dumitrov 1993 SUI0.501-0.1220-2.40 
  Bornand, Herbert 1870 SUI1.0010.23204.60 

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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