Individual Calculations June 2023
 Meshaikin, Ivan  Total change: -30.40  Rating chartPersonal card
 Championnat de France des Jeunes 2023 - U12 AGEN FRA 2023-04-23
RcRownchangeKK*chgGame
 1257 1153 1.00 7 -1.71 40 -68.40 
  Baghdadi, Ali 1550 FRA0.001-0.0840-3.20 
  Fezard, Gabriel 1332 FRA0.001-0.2740-10.80 
  Manvieu, Paul 1443 FRA0.001-0.1640-6.40 
  Stevens, Charles 1076 FRA0.001-0.6140-24.40 
  Cerclier, Axel 1012 FRA1.0010.314012.40 
  Dubus, Albert 1326 FRA0.001-0.2740-10.80 
  Fassi, Jakub 1057 FRA0.001-0.6340-25.20 

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)
 
 Team 2023 - EST Mai FRANCE FRA 2023-05-01
RcRownchangeKK*chgGame
 1175 1134 1.00 1 0.56 40 22.40 
  Ruch, Simeon 1175 FRA1.0010.564022.40 

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)
 
 1er Festival d'Echecs de Bischheim Open B (-1800) BISCHHEIM FRA 2023-05-19
RcRownchangeKK*chgGame
 1394 1134 1.00 3 0.39 40 15.60 
  Diss, Timeo 1267 FRA0.001-0.3240-12.80 
  Bronner, Daniel 1557 FRA0.001-0.0740-2.80 
  Boileau, Maxime 1358 FRA1.0010.784031.20 

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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