Rapid: Individual Calculations August 2023
 Metzger, Raphael  Total change: 17.60  Rating chartPersonal card
 3e Open International de Bastia BASTIA FRA 2023-07-09
RcRownchangeKK*chgGame
 1671 1224 1.00 6 0.44 40 17.60 
  Guillemart, Serge 2033 FRA0.0010.00400.00 
  Isaksson, Max 1637 SWE0.001-0.0740-2.80 
  Orsoni, Jean-Philippe 1780 FRA0.001-0.0340-1.20 
  Geronimi, Didier 1475 FRA1.0010.814032.40 
  Geronimi, Paul-Antoine 1611 FRA0.001-0.0940-3.60 
  Grisoni, Emma 1489 FRA0.001-0.1840-7.20 

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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