Rapid: Individual Calculations October 2023
 Henri, Jacqueline  Total change: 6.00  Rating chartPersonal card
 Tournoi des Aventuriers Courtois 16 septembre 2023 LYON FRA 2023-09-16
RcRownchangeKK*chgGame
 1268 1110 0.50 2 -0.10 20 -2.00 
  Schwartz, Pierre 1334 FRA0.5010.28205.60 
  Rataboul, Alexis 1201 FRA0.001-0.3820-7.60 

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)
 
 Tournoi des Aventuriers Courtois 23 septembre 2023 LYON FRA 2023-09-23
RcRownchangeKK*chgGame
 1329 1110 2.00 6 0.40 20 8.00 
  Belhadj, Mohamed 1446 FRA0.001-0.1220-2.40 
  Wilner, Claude 1209 FRA1.0010.642012.80 
  Massabie, Liochka 1361 FRA0.001-0.1920-3.80 
  Thiodet, Colin 1655 FRA0.001-0.0320-0.60 
  Manga, Frank-Erik 1276 FRA0.001-0.2820-5.60 
  Roblin, Cerise Huichun 1025 FRA1.0010.38207.60 

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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