Rapid: Individual Calculations August 2021
 Amiard, Jean-Claude  Total change: -11.40  Rating chartPersonal card
 16eme Rapide FIDE de Carquefou - Tournoi B (-1700) CARQUEFOU FRA 2021-07-04
RcRownchangeKK*chgGame
 1411 1630 5.50 8 -0.57 20 -11.40 
  Vassault, Alban 1330 FRA1.0010.15203.00 
  Oury, Nicolas 1432 FRA0.501-0.2620-5.20 
  Le Penher, Jeremy 1451 FRA0.001-0.7320-14.60 
  Bockser, Loan 1249 FRA1.0010.09201.80 
  Roussel, Matthieu 1576 FRA1.0010.42208.40 
  Bernard, Ines 1215 FRA1.0010.07201.40 
  Lemiere, Evann 1513 FRA0.501-0.1620-3.20 
  Le Loch, Briac 1518 FRA0.501-0.1520-3.00 

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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