Rapid: Individual Calculations July 2022
 Roux, Jean-Marie  Total change: -5.20  Rating chartPersonal card
 15eme Rapide du Pays d'Aix - Tournoi -1600 AIX EN PROVENCE FRA 2022-06-05
RcRownchangeKK*chgGame
 1285 1257 3.00 7 -0.26 20 -5.20 
  Tanghe, Benjamin 1055 FRA1.0010.24204.80 
  Brahamcha-Marin, Jordi 1506 FRA0.001-0.1920-3.80 
  Beneddra, Nassim 1135 FRA0.001-0.6720-13.40 
  Thirion Rutyna, Lena 1152 FRA1.0010.36207.20 
  Marchand, Michel 1369 FRA1.0010.652013.00 
  Monneveux, Nicolas 1361 FRA0.001-0.3620-7.20 
  Canham, Matthew 1418 FRA0.001-0.2920-5.80 

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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