Individual Calculations September 2019
 Egli, Arnold  Total change: 20.00  Rating chartPersonal card
 Main Tournament (ATO) 2019 Biel SUI 2019-07-22
RcRownchangeKK*chgGame
 1608 1369 2.50 7 1.00 20 20.00 
  Stoecklin, Carlo 1769  * SUI0.001-0.0820-1.60 
  Tuor, Gallus 1648 SUI0.001-0.1620-3.20 
  Castagna, Renzo 1694 SUI1.0010.872017.40 
  Thurnheer, Peter 1523 SUI0.001-0.2920-5.80 
  Bretscher, Robert 1467 SUI1.0010.632012.60 
  Schreiber, Winfried 1554 GER0.001-0.2620-5.20 
  Schmid, Pascaline 1599 SUI0.5010.29205.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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