Individual Calculations June 2018
 Dereusme, Jean-Marc  Total change: -12.40  Rating chartPersonal card
 13eme Open d'Angers Tournoi B ANGERS FRA 2018-05-11
RcRownchangeKK*chgGame
 1510 1785 3.50 5 -0.62 20 -12.40 
  Roblin, Michael 1592 FRA0.501-0.2520-5.00 
  Noyer, Bastien 1436 FRA0.001-0.8920-17.80 
  Maugin, Narada 1537 FRA1.0010.19203.80 
  Leblond, Georges 1416 FRA1.0010.10202.00 
  Demey, Pierre 1571 FRA1.0010.23204.60 

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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