Individual Calculations September 2023
 Seibert, Philippe  Total change: 0.40  Rating chartPersonal card
 25eme Open International de Wasselonne - Tournoi C (-1500) WASSELONNE FRA 2023-08-03
RcRownchangeKK*chgGame
 1132 1255 4.00 6 0.01 40 0.40 
  Perrin, Sandrine 1121 FRA1.0010.324012.80 
  Iino Jubin, Theo 1059 FRA1.0010.254010.00 
  Schoenenberger, Eliott 1162 FRA0.001-0.6340-25.20 
  Lobina, Thomas 1108 FRA0.001-0.7040-28.00 
  Schneider, Sylvain 1189 FRA1.0010.414016.40 
  Drouin, Maxence 1154 FRA1.0010.364014.40 

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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