Rapid: Individual Calculations October 2023
 Boudjenane, Mehdi  Total change: -36.40  Rating chartPersonal card
 Open Rapide de Vincennes du 10-09-2023 VINCENNES FRA 2023-09-10
RcRownchangeKK*chgGame
 1384 1163 0.00 4 -0.91 40 -36.40 
  Henry, Aziliz 1490 FRA0.001-0.1340-5.20 
  Perouin, Vincent 1338 FRA0.001-0.2740-10.80 
  Valdivia Masson, Adrien 1302 FRA0.001-0.3140-12.40 
  Henry, Loic 1404 FRA0.001-0.2040-8.00 

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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