Rapid: Individual Calculations May 2024
 Mari, Alain  Total change: -16.80  Rating chartPersonal card
 Rapide de Paques 2024 du Perreux-sur-Marne LE PERREUX SUR MARNE FRA 2024-04-01
RcRownchangeKK*chgGame
 1698 1748 2.00 5 -0.84 20 -16.80 
  Boudjenane, Mehdi 1548 FRA0.501-0.2620-5.20 
  Mostefai, Malik 1684 FRA0.501-0.0920-1.80 
  Keller, Jean 1631 FRA1.0010.34206.80 
  Briand, Maxime 1824 FRA0.001-0.4020-8.00 
  Louvrier Saint-Mary, Jean-Roger 1801 FRA0.001-0.4320-8.60 

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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