Individual Calculations August 2017
 Perreard, Nicolas  Total change: -150.80  Rating chartPersonal card
 U16 Finals 2017 Solothurn SUI 2017-06-29
RcRownchangeKK*chgGame
 1941 1969 2.50 7 -1.35 40 -54.00 
  Lu, Hanqi 1909 SUI1.0010.424016.80 
  Baenziger, Fabian f2342 SUI0.001-0.1040-4.00 
  Barth, Can-Elian 1910 SUI0.001-0.5840-23.20 
  Angst, Oliver 1947 SUI0.501-0.0340-1.20 
  Pellicoro, Nathalie 1796 SUI0.001-0.7340-29.20 
  Fecker, Jan 1750 SUI1.0010.22408.80 
  Lo Presti, Max 1932 SUI0.001-0.5540-22.00 

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)
 
 Swiss Championship 2017 (National) Graechen SUI 2017-07-13
RcRownchangeKK*chgGame
 1894 2009 3.50 9 -2.42 40 -96.80 
  Gaehwiler, Gabriel m2409  * SUI0.001-0.0840-3.20 
  Gerber, Benjamin 1862 SUI0.501-0.2040-8.00 
  Kuenzi, Anton 1825 SUI0.001-0.7440-29.60 
  Fecker, Jan 1732 SUI1.0010.17406.80 
  Barth, Can-Elian 1897 SUI0.501-0.1540-6.00 
  Schafer, Ezio 1896 SUI0.501-0.1540-6.00 
  Limacher, Armin 1789 SUI0.501-0.2840-11.20 
  Tamrazyan, Gohar 1750 SUI0.001-0.8240-32.80 
  Eschle, Hubert 1883 GER0.501-0.1740-6.80 
 * 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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