Rapid: Individual Calculations August 2023
 Franck, Etienne  Total change: -50.00  Rating chartPersonal card
 18eme Rapide FIDE de Carquefou - Tournoi Principal CARQUEFOU FRA 2023-07-02
RcRownchangeKK*chgGame
 1315 1412 2.00 6 -1.84 20 -36.80 
  Poupard, Alexandre 1779 FRA0.001-0.1020-2.00 
  Stephant, Erwan 1240 FRA0.001-0.7320-14.60 
  Leturc, Hubert 1249 FRA0.001-0.7220-14.40 
  Guechchati, Shady 1220 FRA0.001-0.7520-15.00 
  Deruyter, Alain 1179 FRA1.0010.21204.20 
  Nguyen, Khanh-Le 1220 FRA1.0010.25205.00 

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)
 
 1er Open Rapide du Pouliguen LE POULIGUEN FRA 2023-07-15
RcRownchangeKK*chgGame
 1485 1412 2.50 6 -0.66 20 -13.20 
  Duboue, Peio m2346 FRA0.0010.00200.00 
  Rachdad, Bilal 1691 MAR0.001-0.1620-3.20 
  Drouet, Samantha 1213 FRA0.001-0.7620-15.20 
  Robin, Christine 1208 FRA1.0010.24204.80 
  Boillod, Manuel 1225 FRA0.501-0.2420-4.80 
  Gaudin, Roger 1225 FRA1.0010.26205.20 

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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