Individual Calculations September 2023
 Drouin, Maxence  Total change: 2.80  Rating chartPersonal card
 25eme Open International de Wasselonne - Tournoi C (-1500) WASSELONNE FRA 2023-08-03
RcRownchangeKK*chgGame
 1238 1154 2.00 5 0.07 40 2.80 
  Malo, Antoine 1318 FRA0.001-0.2840-11.20 
  Baihaghi, Aryana 1290 GER0.001-0.3240-12.80 
  Losseroy, Patrick 1063 FRA1.0010.384015.20 
  Gehin, Raphael 1262 FRA1.0010.654026.00 
  Seibert, Philippe 1255 FRA0.001-0.3640-14.40 

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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