Individual Calculations September 2017
 Wormuth, Marcus  Total change: 1.40  Rating chartPersonal card
 21eme Open International de Wasselonne - Tournoi A (plus de 1700 ) WASSELONNE FRA 2017-08-03
RcRownchangeKK*chgGame
 2040 1971 3.00 7 0.07 20 1.40 
  Riff, Vincent f2371  * FRA0.001-0.0820-1.60 
  Rachedi, Abdessalem 1787 FRA1.0010.26205.20 
  Leibbrand, Udo 2110 GER0.5010.19203.80 
  Nuding, Matthias 2103 GER0.5010.18203.60 
  Chahbazian, Jean-Baptiste 2073 FRA0.5010.14202.80 
  Carrillo, Jesus 2095 FRA0.001-0.3320-6.60 
  Blond Hanten, Elsa wc1741 LUX0.501-0.2920-5.80 
 * 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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