Individual Calculations February 2020
 Burri, Roland  Total change: -8.60  Rating chartPersonal card
 43.Weihnachtsopen Allgemein Zurich SUI 2019-12-26
RcRownchangeKK*chgGame
 1716 1560 2.00 6 0.18 20 3.60 
  Balkovec, Joze 1803 SUI0.5010.30206.00 
  Pfister, Matthias 1706 SUI0.001-0.3020-6.00 
  Wenger, Arejou 1863 SUI0.001-0.1420-2.80 
  Saminskij, David 1525 SUI0.501-0.0520-1.00 
  Zoller, Patrik 1696 SUI0.5010.18203.60 
  Rocco, Franco 1702 SUI0.5010.19203.80 

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)
 
 5.Meielisalp Open 2020 Leissigen SUI 2020-01-01
RcRownchangeKK*chgGame
 1532 1560 1.00 3 -0.61 20 -12.20 
  Freiburghaus, Thomas 1575 SUI0.5010.02200.40 
  Kannan, Ritish 1543 SUI0.001-0.5220-10.40 
  Kwiatkoski, Antoni 1477 SUI0.501-0.1120-2.20 

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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