Individual Calculations March 2023
 Demirci, Noe  Total change: -23.60  Rating chartPersonal card
 Championnat de Champagne Ardenne 2023 - U12 Mixte CHALONS EN CHAMPAGNE FRA 2023-02-11
RcRownchangeKK*chgGame
 1157 1138 2.00 3 0.57 40 22.80 
  Duloquin, Valentin 1324 FRA1.0010.744029.60 
  Fassi, Jakub 1017 FRA0.001-0.6640-26.40 
  Ruinet, Karl 1130 FRA1.0010.494019.60 

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)
 
 39e Open International de Cappelle la Grande CAPPELLE LA GRANDE FRA 2023-02-18
RcRownchangeKK*chgGame
 1366 1138 0.50 7 -1.16 40 -46.40 
  Verslype, Geert 1455 BEL0.001-0.1340-5.20 
  Allays, Christian 1304 FRA0.001-0.2840-11.20 
  Meerschman, Maxime 1375 BEL0.001-0.2040-8.00 
  Boulogne, Christian 1290 FRA0.001-0.3040-12.00 
  Gerard, Olivier 1255 BEL0.001-0.3440-13.60 
  El Zein, Bassam 1658 LBN0.001-0.0340-1.20 
  Blois, Dominique 1224 FRA0.5010.12404.80 

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)
 

 

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