Rapid: Individual Calculations October 2023
 Martin, Julien  Total change: -57.80  Rating chartPersonal card
 Tournoi Rapide Echiquier Nicois 3 septembre 2023 NICE FRA 2023-09-03
RcRownchangeKK*chgGame
 1516 1430 0.00 4 -1.90 20 -38.00 
  Roussiere, Christophe 2056 FRA0.001-0.0120-0.20 
  Guediguian, Loris 1297 FRA0.001-0.6820-13.60 
  Rouhier, Simon 1322 FRA0.001-0.6520-13.00 
  Rol-Hani, Lionel 1389 FRA0.001-0.5620-11.20 

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)
 
 Trophee Jacques Negro 17 Septembre 2023 NICE FRA 2023-09-17
RcRownchangeKK*chgGame
 1649 1430 0.50 5 -0.99 20 -19.80 
  Maiffret, Patrick 1775 FRA0.5010.39207.80 
  Bes, Stephane 2018 FRA0.001-0.0220-0.40 
  Jose De Ribbegren, Kenia wc1773 MNC0.001-0.1220-2.40 
  Puddu Abrigo, Raphael 1429 FRA0.001-0.5020-10.00 
  Ribreau, Anna 1249 FRA0.001-0.7420-14.80 

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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