Individual Calculations September 2017
 Schwander, Lukas  Total change: -4.40  Rating chartPersonal card
 Lucerne Open 2017 Lucerne SUI 2017-08-12
RcRownchangeKK*chgGame
 1964 2138 4.00 6 -0.22 20 -4.40 
  Schubert, Ralf 1841 GER1.0010.15203.00 
  Cioara, Andrei-Nestor m2430 ROU0.001-0.1520-3.00 
  Abaecherli, Simon 1937 SUI0.501-0.2620-5.20 
  Von Ins, Andre 1776 SUI1.0010.10202.00 
  Kaeppeli, Adriano 2013 SUI0.501-0.1720-3.40 
  Buettiker, Stephan 1784 SUI1.0010.11202.20 

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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