Individual Calculations November 2023
 Dobrowolski, Victor  Total change: 56.00  Rating chartPersonal card
 Championnat du Nord des Jeunes 2023 - U14 HAZEBROUCK FRA 2023-10-21
RcRownchangeKK*chgGame
 1295 1171 3.50 6 1.40 40 56.00 
  Hysi, Ermal 1477 FRA1.0010.864034.40 
  Vlandas, Baptiste 1358 FRA0.5010.24409.60 
  Ben Ayed, Rayen 1230 FRA0.5010.08403.20 
  Ballenghien, Elise 1067 FRA1.0010.364014.40 
  Schappler, Mathilde 1194 FRA0.5010.03401.20 
  Vanhille, Martin 1444 FRA0.001-0.1740-6.80 

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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