Individual Calculations November 2023
 Gauthier, Keanu  Total change: 23.60  Rating chartPersonal card
 8eme Open de la Tour Saint-Pierroise (-1800 elo) SAINT PIERRE FRA 2023-09-30
RcRownchangeKK*chgGame
 1429 1149 0.50 2 0.12 40 4.80 
  Rosamel, Manua 1564 FRA0.001-0.0740-2.80 
  Erudel, Maeva 1294 FRA0.5010.19407.60 

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)
 
 Open de l'Ile de la Reunion 2023 SAINT DENIS FRA 2023-10-14
RcRownchangeKK*chgGame
 1433 1149 3.00 7 0.96 40 38.40 
  Lee Luen Mang, Stefan 1701 MRI0.001-0.0340-1.20 
  Dubertrand, Bernard 1412 FRA0.001-0.1840-7.20 
  Giraud, Marius 1117 FRA1.0010.464018.40 
  Balague Camps, Marc c2193 ESP0.0010.00400.00 
  Hoareau, Etienne 1015 FRA1.0010.324012.80 
  Folio, Raphael 1297 FRA0.5010.20408.00 
  Erudel, Maeva 1294 FRA0.5010.19407.60 

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)
 
 Qualification Reunion CDF 2024 U14 SAINT PHILIPPE FRA 2023-10-27
RcRownchangeKK*chgGame
 1161 1149 1.50 4 -0.49 40 -19.60 
  Hoarau, Antoine 1436 FRA0.001-0.1640-6.40 
  Lai-Cheung-Kit, Guillaume 1063 FRA1.0010.384015.20 
  Khantalina, Ilariya 1103 FRA0.501-0.0640-2.40 
  Larroque, Luca 1040 FRA0.001-0.6540-26.00 

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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