Rapid: Individual Calculations December 2022
 Marchal, Madeleine  Total change: 34.00  Rating chartPersonal card
 Championnat des Yvelines 2022 - Minimes et minimes filles - U16 CARRIERES SUR SEINE FRA 2022-11-12
RcRownchangeKK*chgGame
 1328 1160 2.50 4 1.18 40 47.20 
  Meunier, Mathieu 1135 FRA1.0010.474018.80 
  Yu, Matthieu 1654 FRA0.001-0.0440-1.60 
  Piedeleu, Lucas 1375 FRA1.0010.774030.80 
  Pandevant, Amaury 1147 FRA0.501-0.0240-0.80 

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)
 
 Trophee d'automne feminin de Fontenay 2022 FONTENAY LE FLEURY FRA 2022-11-13
RcRownchangeKK*chgGame
 1470 1160 0.00 2 -0.33 40 -13.20 
  Israel, Delphine 1591 FRA0.001-0.0740-2.80 
  Charaf, Asma 1348 MAR0.001-0.2640-10.40 

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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