Rapid: Individual Calculations July 2019
 Grandemange, Stephane  Total change: -16.00  Rating chartPersonal card
 7eme Tournoi rapide de Bonchamp les Laval BONCHAMP LES LAVAL FRA 2019-06-09
RcRownchangeKK*chgGame
 1382 1129 0.00 4 -0.80 20 -16.00 
  Durfort, Olivier 1514 FRA0.001-0.0920-1.80 
  Guyader, Ronan 1403 FRA0.001-0.1720-3.40 
  Swietlik, Charles 1295 FRA0.001-0.2820-5.60 
  Marmion, Alain 1315 FRA0.001-0.2620-5.20 

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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