Rapid: Individual Calculations July 2019
 Lefevre, Gerard  Total change: 15.00  Rating chartPersonal card
 Tournoi d'echecs rapide de Blaye les Mines 2019 BLAYE LES MINES FRA 2019-05-30
 1617 1797 5.00 6 0.75 20 15.00 
  Charruyer, Baptiste 1462 FRA1.0010.12202.40 
  Antao, Amory 1603 FRA0.001-0.7520-15.00 
  Grimault, Leane 1449 FRA1.0010.11202.20 
  Gombaud, Mathias 1463 FRA1.0010.12202.40 
  Forest, Eric 1703 FRA1.0010.37207.40 
  Grimal, Florent 2019 FRA1.0010.782015.60 

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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