Individual Calculations August 2019
 Pairaud-Bilard, Evann  Total change: -40.40  Rating chartPersonal card
 6e Open International d'Echecs des Sables d'Olonne 2019 LES SABLES D'OLONNE FRA 2019-07-13
RcRownchangeKK*chgGame
 1577 1629 4.00 9 -1.01 40 -40.40 
  Rollot, Jean-Louis 1890 FRA0.001-0.1840-7.20 
  Amar, Chloe 1450 FRA0.501-0.2340-9.20 
  Lallemand, Paul 1620 BEL0.501-0.0140-0.40 
  Dewilde, Rudi 1302 BEL1.0010.13405.20 
  Louassier, Cedric 1840 FRA0.001-0.2340-9.20 
  Delias, Gerard 1565 FRA1.0010.414016.40 
  Drogou, Gerard 1927 FRA0.001-0.1540-6.00 
  Mariette, Fabrice 1291 FRA0.001-0.8840-35.20 
  Pla, Jean 1309 FRA1.0010.13405.20 

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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