Rapid: Individual Calculations March 2023
 Merkel, Ethan  Total change: -43.20  Rating chartPersonal card
 Grand Prix Rapides du Val de Marne saison 2022-2023 etape 2B CHENNEVIERES SUR MARNE FRA 2023-02-11
RcRownchangeKK*chgGame
 1187 1434 2.00 3 -0.37 40 -14.80 
  Huyghe, Quentin 1244 FRA0.001-0.7540-30.00 
  Rouchaud, Florent 1283 FRA1.0010.304012.00 
  Zhang, Hugo 1034  * FRA1.0010.08403.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Festival Jeunes IDF Franconville 2023 FRANCONVILLE FRA 2023-02-12
RcRownchangeKK*chgGame
 1185 1434 6.50 9 -0.71 40 -28.40 
  Tripon, Elias 1116 FRA1.0010.13405.20 
  Fontaine, Octave 1195 FRA1.0010.20408.00 
  Khalfoune, Anis 1166 FRA0.001-0.8340-33.20 
  Lauer, Adam 1178 FRA0.001-0.8140-32.40 
  Patrelle, Victor 1062 FRA1.0010.10404.00 
  Mouillart, Emelyne 1161 FRA1.0010.17406.80 
  Komogortsev, Petra 1217 FRA1.0010.22408.80 
  Saki, Mehdi 1216 FRA1.0010.22408.80 
  Duroy, Luca 1351 FRA0.501-0.1140-4.40 

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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