Individual Calculations August 2017
 Birbaum, Hans  Total change: -5.20  Rating chartPersonal card
 Swiss Championship 2017 (HT 3) Graechen SUI 2017-07-15
RcRownchangeKK*chgGame
 1393 1512 3.00 5 -0.26 20 -5.20 
  Troesch, Lukas 1259 SUI1.0010.19203.80 
  Bayard, Eric 1670 SUI0.001-0.2920-5.80 
  Cavadini, Tiziano 1296 ITA0.001-0.7820-15.60 
  Binz, Norris 1411 SUI1.0010.36207.20 
  Halm, Bruno 1329 SUI1.0010.26205.20 

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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