Individual Calculations February 2017
 Kannan, Ritish  Total change: -4.80  Rating chartPersonal card
 40. Zuercher Weihnachtsopen Allgemein Zuerich SUI 2016-12-26
RcRownchangeKK*chgGame
 1685 1530 1.50 6 -0.34 40 -13.60 
  Gamsa, Mark 1837 LAT0.001-0.1440-5.60 
  Gartmann, Luzius 1704 SUI0.001-0.2740-10.80 
  Zweifel, Gavin 1379 SUI0.501-0.2040-8.00 
  Emmott, Steven 1733 SUI0.5010.264010.40 
  Arcaro, Alexandre 1697 SUI0.5010.22408.80 
  Denzinger, Karl 1761 SUI0.001-0.2140-8.40 

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)
 
 Schachfestival Basel 2017 Amateure 2050 Basel SUI 2017-01-04
RcRownchangeKK*chgGame
 1709 1530 2.00 6 0.22 40 8.80 
  Thuijls, Hans 1860 NED0.5010.384015.20 
  Kender, Robert 1821 USA0.001-0.1540-6.00 
  Andjelkovic, Slavoljub 1816 SUI0.001-0.1640-6.40 
  Grob, Hans 1866 SUI0.001-0.1240-4.80 
  Reichardt, Felix Alexander 1357 GER0.501-0.2340-9.20 
  Arnaiz, Eusebio 1531 SUI1.0010.504020.00 

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)
 

 

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