Individual Calculations September 2023
 Bunders, Jan Erasmus  Total change: 0.00  Rating chartPersonal card
 32. Wiesbadener Schlosspark-Open 2023 Wiesbaden-Biebrich GER 2023-08-24
RcRownchangeRpKK*chgGame
 1649 0 2.00 7 0.00 1491   0.00 
  Launert, Martin, Dr. 1870 GER0.5010.00 0.00 
  Marschner, Thomas, Dr. 1936 GER0.0010.00 0.00 
  Kaehm, Kevin 1682 GER0.0010.00 0.00 
  Busch, Guenther 1492 GER0.5010.00 0.00 
  Niedenthal, Robert 1535 GER0.5010.00 0.00 
  Spreer, Lutz 1560 GER0.0010.00 0.00 
  Goodwin, David 1467 GER0.5010.00 0.00 

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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