Individual Calculations September 2018
 Chuck, Roderick  Total change: -16.80  Rating chartPersonal card
 Biel Main Tournament 2018 (ATO) Biel SUI 2018-07-23
RcRownchangeKK*chgGame
 1671 1710 4.00 9 -0.84 20 -16.80 
  Blakaj, Alush 1957 KOS0.001-0.1920-3.80 
  Gertsch, Heinz 1366 SUI1.0010.12202.40 
  Jenny, Philipp 1816 SUI0.001-0.3620-7.20 
  Lucca, Hugo 1458 SUI1.0010.19203.80 
  Udipi, Kala Kishan 1756 SUI0.001-0.4420-8.80 
  Del Val, Josefa 1463 SUI1.0010.19203.80 
  Moser, Guido 1913 SUI0.001-0.2420-4.80 
  Geiser, Rene 1436 SUI1.0010.17203.40 
  Stoecklin, Carlo 1878 SUI0.001-0.2820-5.60 

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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