Individual Calculations February 2019
 Wyss, Thomas  Total change: 17.80  Rating chartPersonal card
 42. Weihnachtsopen 2018 - Master Zurich SUI 2018-12-26
RcRownchangeKK*chgGame
 2288 2233 4.00 7 0.89 20 17.80 
  Sarvadh, Sathiaram 2046 IND1.0010.26205.20 
  Vorobiov, Evgeny E. g2567 RUS0.5010.38207.60 
  Burmakin, Vladimir g2520 RUS0.5010.34206.80 
  Kurmann, Oliver m2447 SUI0.001-0.2320-4.60 
  Akermann, Thomas 2145 SUI1.0010.38207.60 
  Polterauer, Chiara wf2206 AUT0.501-0.0420-0.80 
  Shah, Rishab 2086 IND0.501-0.2020-4.00 

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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