Individual Calculations December 2023
 Desforges, Julien  Total change: -15.80  Rating chartPersonal card
 8eme Open International Serge Dimier Championnat du Loiret - Open A OLIVET FRA 2023-11-03
RcRownchangeKK*chgGame
 1500 1655 3.00 6 -1.10 20 -22.00 
  Estepa, Damien 1255  * FRA1.0010.08201.60 
  Pouzet, Nolwenn 1979 FRA0.001-0.1320-2.60 
  Grodecoeur, Colin 1355 FRA0.501-0.3520-7.00 
  De Smet, Fabrice 1412 FRA0.501-0.3020-6.00 
  Dubois, Alan 1443 FRA0.501-0.2720-5.40 
  Davalan, Daniel 1558 FRA0.501-0.1320-2.60 
 * 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)
 
 Team 2024 - Nationale 3 r2-4 FRANCE FRA 2023-11-12
RcRownchangeKK*chgGame
 1612 1655 1.00 1 0.44 20 8.80 
  Nicolas, Didier 1612 FRA1.0010.44208.80 

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)
 
 Team 2024 - Nationale 4 r2-3 FRANCE FRA 2023-11-12
RcRownchangeKK*chgGame
 1977 1655 0.00 1 -0.13 20 -2.60 
  Ollivier, Gael 1977 FRA0.001-0.1320-2.60 

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)
 

 

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