Individual Calculations August 2023
 Roger, Aolis  Total change: 109.20  Rating chartPersonal card
 Festival Saint-Lo 2023 - Open Petits (-1400) SAINT LO FRA 2023-07-08
RcRownchangeKK*chgGame
 1133 1043 5.00 6 2.73 40 109.20 
  Sauneuf, Aaron 1132 FRA1.0010.624024.80 
  Rachid, Raphael 1148 FRA1.0010.644025.60 
  Maubert, Leonard 1154 FRA1.0010.654026.00 
  Bon, Eloan 1137 FRA1.0010.634025.20 
  Viossat, Emrys 1096 FRA1.0010.574022.80 
  Bonnet, Tomas 1131 FRA0.001-0.3840-15.20 

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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