Individual Calculations May 2019
 Pichl, Christoph  Total change: -76.40  Rating chartPersonal card
 GRENKE Chess Open 2019 B-Open Karlsruhe GER 2019-04-18
RcRownchangeKK*chgGame
 1599 1687 3.00 8 -1.91 40 -76.40 
  Dantes, Thorsten 1939 GER0.001-0.1940-7.60 
  Herrmann, David 1455 GER0.501-0.2940-11.60 
  Korbel, Joshua 1476 GER1.0010.23409.20 
  Coellen, Eike 1903 GER0.001-0.2240-8.80 
  Guesmi, Khaled 1491 TUN0.001-0.7540-30.00 
  Keymer, Cecilia 1473 GER0.501-0.2740-10.80 
  Grabs, Peter Jun. c1512 GER0.501-0.2340-9.20 
  Siedler, Marc 1546 GER0.501-0.1940-7.60 

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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