Individual Calculations August 2017
 Naegelin, Luis  Total change: -33.20  Rating chartPersonal card
 Swiss Championship 2017 (HT 2) Graechen SUI 2017-07-15
RcRownchangeKK*chgGame
 1614 1760 2.50 6 -1.66 20 -33.20 
  Hirzel, Moritz 1613 SUI0.001-0.7020-14.00 
  Mares, Otakar Sui 1667 SUI0.001-0.6320-12.60 
  Kwiatkowski, Antoni 1556 SUI0.001-0.7620-15.20 
  Wirz, Bernard 1706 SUI1.0010.42208.40 
  Sharaf, Amr 1511 SUI1.0010.19203.80 
  Bonvin, Claude-Alain 1630 SUI0.501-0.1820-3.60 

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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