Rapid: Individual Calculations December 2019
 Karl, Hans  Total change: 12.80  Rating chartPersonal card
 10. Rapid-Open Rheinfelden 2019 Rheinfelden GER 2019-11-02
RcRownchangeKK*chgGame
 2005 2076 3.50 5 0.64 20 12.80 
  Massen, Ulrich 1702 GER1.0010.10202.00 
  Habibi, Ali m2305 GER1.0010.792015.80 
  Xheladini, Mahmut f2198 KOS0.001-0.3320-6.60 
  Maurer, Fritz 1989 SUI0.501-0.1220-2.40 
  Wiser, Hans-Rudolf 1833 SUI1.0010.20204.00 

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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