Rapid: Individual Calculations January 2024
 Boukhalfa, Nelia  Total change: -77.20  Rating chartPersonal card
 Championnat de Seine Maritime Jeunes 2023 U12F GONFREVILLE L'ORCHER FRA 2023-12-02
RcRownchangeKK*chgGame
 1092 1066 0.00 1 -0.46 40 -18.40 
  Cozic, Charlotte 1092 FRA0.001-0.4640-18.40 

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)
 
 16eme Rapide de Dieppe DIEPPE FRA 2023-12-10
RcRownchangeKK*chgGame
 1296 1066 0.00 6 -1.47 40 -58.80 
  Delaruelle, Christian 1582 FRA0.001-0.0440-1.60 
  Lacogne, Baptiste 1327 FRA0.001-0.1840-7.20 
  Plessier, Pascal 1347 FRA0.001-0.1640-6.40 
  Goacolou, Alain 1291 FRA0.001-0.2240-8.80 
  Zanin, Sylvie 1127 FRA0.001-0.4240-16.80 
  Medghoul, Djallil 1100 FRA0.001-0.4540-18.00 

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)
 

 

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