Rapid: Individual Calculations July 2022
 Coudene, Martin  Total change: 18.20  Rating chartPersonal card
 15eme Rapide du Pays d'Aix - Tournoi Principal AIX EN PROVENCE FRA 2022-06-05
RcRownchangeKK*chgGame
 1712 1458 3.00 9 0.91 20 18.20 
  Rayne, Remy 2032 FRA0.001-0.0220-0.40 
  Maruejols, Claude 1788 FRA0.001-0.1220-2.40 
  Vincent, Yannis 1700 FRA0.001-0.2020-4.00 
  Oms, Mirella 1368 FRA1.0010.38207.60 
  Bonnafous, Michel 1804 FRA0.001-0.1120-2.20 
  Guillaume, Jean-Tristan 1519 FRA1.0010.582011.60 
  Ravelomanana, Sabine wf1730 MAD0.001-0.1720-3.40 
  Brissonneau, Laurent 1555 FRA1.0010.632012.60 
  Plane, David 1913 FRA0.001-0.0620-1.20 

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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