Rapid: Individual Calculations October 2023
 Lalisse, Michel  Total change: -21.00  Rating chartPersonal card
 Rapide d'Automne de Villeurbanne 2023 - Open B (Elo -1600) VILLEURBANNE FRA 2023-09-24
RcRownchangeKK*chgGame
 1258 1073 0.00 4 -1.05 20 -21.00 
  Pieraggi, Sophie 1293 FRA0.001-0.2220-4.40 
  Vogt, Julien 1315 FRA0.001-0.2020-4.00 
  Thivin, Nicolas 1265 FRA0.001-0.2520-5.00 
  Herve, Alban 1159 FRA0.001-0.3820-7.60 

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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