Individual Calculations August 2018
 Quinn, David  Total change: -0.40  Rating chartPersonal card
 Xtracon Chess Open 2018 Helsingor DEN 2018-07-21
RcRownchangeKK*chgGame
 1983 1987 4.50 9 -0.02 20 -0.40 
  Schjolin, John 1587  * DEN1.0010.08201.60 
  Svane, Frederik 2266 GER0.001-0.1620-3.20 
  Gottstein, Claudius-Thomas 2190 GER1.0010.762015.20 
  Debarshi, Mukherjee 2292 IND0.001-0.1420-2.80 
  Weber, Samuel 2197 GER0.001-0.2320-4.60 
  Matras, Ove 1839 DEN0.001-0.7020-14.00 
  Nesse, David 1825 NOR0.501-0.2120-4.20 
  Rasmussen, Morten 1837 DEN1.0010.30206.00 
  Hafstad, Leif 1817 ENG1.0010.28205.60 
 * 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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