Individual Calculations August 2018
 Hammerschmidt, Walter  Total change: -32.20  Rating chartPersonal card
 Swiss Championship 2018 HT2 Lenzerheide SUI 2018-07-14
RcRownchangeKK*chgGame
 1624 1636 2.00 7 -1.61 20 -32.20 
  Guensberg, Alex 1711 SUI0.001-0.4020-8.00 
  Sharaf, Amr 1494 SUI0.001-0.6920-13.80 
  Wurz, Pascal 1494 SUI1.0010.31206.20 
  Furgine, Claude 1604 SUI0.501-0.0420-0.80 
  Purgaj, Christopher 1701 RSA0.001-0.4120-8.20 
  Soltermann, Juerg 1637 SUI0.5010.00200.00 
  Brandenberger, Walter 1725 SUI0.001-0.3820-7.60 

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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