Individual Calculations September 2017
 Meyer, Mathieu  Total change: -21.20  Rating chartPersonal card
 21eme Open International de Wasselonne - Tournoi B (1401 - 1799) WASSELONNE FRA 2017-08-03
RcRownchangeKK*chgGame
 1567 1681 3.50 7 -1.06 20 -21.20 
  Ramizi, Feriz 1528 FRA1.0010.30206.00 
  Decker, Thomas 1601 FRA1.0010.39207.80 
  Weissgerber, Kevin 1646 FRA0.001-0.5520-11.00 
  Bellahcene, Mohamed Adam 1547 FRA0.001-0.6820-13.60 
  Antusch, Volker 1530 GER1.0010.30206.00 
  Di Costanzo, Romain 1502 FRA0.001-0.7320-14.60 
  Seeger, Alexandra 1615 GER0.501-0.0920-1.80 

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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