Individual Calculations July 2018
 Graffenberger, Marianne  Total change: -16.40  Rating chartPersonal card
 ChessClassics Bad Neuenahr 2018 over 75 Bad Neuenahr GER 2018-05-23
RcRownchangeKK*chgGame
 1586 1414 1.50 8 -0.82 20 -16.40 
  Buljovcic, Franjo 1814  * GER0.001-0.0820-1.60 
  Alicke, Manfred 1662 GER0.001-0.1920-3.80 
  Koellmer, Dietrich 1496 GER0.5010.11202.20 
  Schumacher, Ursula 1501 GER0.5010.12202.40 
  Fuchs, Willy 1624 GER0.5010.27205.40 
  Komeinda, Josef 1651 GER0.001-0.2020-4.00 
  Kissmer, Werner 1437 GER0.001-0.4720-9.40 
  Kirchhof, Manfred 1499 GER0.001-0.3820-7.60 
 * 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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