Individual Calculations April 2020
 Kundt, Guenther, Dr.  Total change: -4.40  Rating chartPersonal card
 World Senior Team Chess Championship 2020 - Open 50 plus Prague CZE 2020-03-05
RcRownchangeKK*chgGame
 1912 1747 1.00 4 -0.22 20 -4.40 
  Scheckenbach, Franz 2101 GER0.001-0.1120-2.20 
  Mikolajewski, Armin 1993 GER0.5010.31206.20 
  Jenssen, Ove S 1812 NOR0.5010.09201.80 
  Maly, Dusan 1742 CZE0.001-0.5120-10.20 

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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