Rapid: Individual Calculations December 2017
 Zweifel, Richard  Total change: 16.60  Rating chartPersonal card
 Kantonal Solothurnischer Schachtag 2017 Solothurn SUI 2017-11-26
RcRownchangeKK*chgGame
 2163 2068 3.50 7 0.83 20 16.60 
  Schiendorfer, Emanuel f2344 SUI0.001-0.1720-3.40 
  Thomi, Peter 1946 SUI1.0010.33206.60 
  Andjelkovic, Slavoljub 1850 SUI1.0010.22204.40 
  Melkumjanc, Nikolaj f2227 GER1.0010.712014.20 
  Habibi, Ali m2241 GER0.5010.23204.60 
  Goldstern, Filip f2297 NED0.001-0.2120-4.20 
  Xheladini, Mahmut f2236 KOS0.001-0.2820-5.60 

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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