Individual Calculations July 2019
 Nelsen, Alexander  Total change: 5.60  Rating chartPersonal card
 8. Krefelder Pfingst-Open 2019 Krefeld GER 2019-06-07
RcRownchangeKK*chgGame
 1955 1750 1.50 5 0.14 40 5.60 
  Podzielny, Karl-Heinz m2150  * GER0.001-0.0840-3.20 
  Van Der Valk, Reiner, Dr. 1532 GER1.0010.22408.80 
  Ditmas, Hugh 1989 GER0.001-0.2040-8.00 
  Schmidt, Kai-Uwe 2040 GER0.001-0.1640-6.40 
  Pienski, Olaf 2065 GER0.5010.364014.40 
 * 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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