Individual Calculations September 2017
 Roth, Michael  Total change: -10.20  Rating chartPersonal card
 29. Wiesbadener Schlosspark-Open 2017 Wiesbaden GER 2017-08-24
RcRownchangeKK*chgGame
 1793 1532 0.50 5 -0.51 20 -10.20 
  Lehnert, Michael 1918 GER0.5010.41208.20 
  Neukirchner, Pascal 1932  * GER0.001-0.0820-1.60 
  Wunschik, Joachim 1762 GER0.001-0.2120-4.20 
  Jakesevic, Ivan 1615 GER0.001-0.3920-7.80 
  Schneider, Lutz 1737 GER0.001-0.2420-4.80 
 * 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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