Individual Calculations May 2023
 Kwossek, Martin  Total change: 17.20  Rating chartPersonal card
 Bezirks-EM Unterfranken - Aufstiegsturnier Erlenbach bei Marktheidenfeld GER 2023-04-11
RcRownchangeKK*chgGame
 1595 1780 5.50 7 0.43 40 17.20 
  Plard, Axel 1380  * LUX1.0010.08403.20 
  Koeberl, Christiane 1457 GER1.0010.13405.20 
  Simon, Manuel 1661 GER0.501-0.1640-6.40 
  Mehler, Walter 1629 GER1.0010.304012.00 
  Drewes, Thomas 1642 GER1.0010.314012.40 
  Koehler, Michael 1657 GER0.501-0.1740-6.80 
  Werner, Joerg 1738 GER0.501-0.0640-2.40 
 * 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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