Individual Calculations August 2018
 Sharaf, Amr  Total change: -12.60  Rating chartPersonal card
 Swiss Championship 2018 HT2 Lenzerheide SUI 2018-07-14
RcRownchangeKK*chgGame
 1674 1494 1.00 6 -0.63 20 -12.60 
  Liedtke-Siems, Jens 1664 SUI0.001-0.2820-5.60 
  Hammerschmidt, Walter 1636 SUI1.0010.692013.80 
  Potterat, Aaron 1558 SUI0.001-0.4120-8.20 
  Gartmann, Luzius 1706 SUI0.001-0.2320-4.60 
  Fischer, Max 1674 SUI0.001-0.2620-5.20 
  Wickli, Jean Pierre 1806 SUI0.001-0.1420-2.80 

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)
 

 

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