Rapid: Individual Calculations October 2023
 Morel, Eric  Total change: -7.20  Rating chartPersonal card
 4e Trophee Armand Mazza - 2023 - Tournoi Principal LA COURONNE FRA 2023-09-24
RcRownchangeKK*chgGame
 1308 1140 0.50 3 -0.36 20 -7.20 
  Galles, Jean 1231 FRA0.001-0.3820-7.60 
  Tellier, Ludovic 1374 FRA0.5010.29205.80 
  Aumoine, Laurent 1318 FRA0.001-0.2720-5.40 

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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