Individual Calculations February 2023
 Brun, Emilie  Total change: -65.20  Rating chartPersonal card
 2eme Festival International d'Echecs de Tours tournoi B -1500 TOURS FRA 2022-12-26
RcRownchangeKK*chgGame
 1276 1444 3.50 7 -1.41 40 -56.40 
  Vernadet, Bernard 1214 FRA0.501-0.2940-11.60 
  Colin, Julie 1445 FRA0.5010.00400.00 
  Thibous, Mael 1427 FRA0.501-0.0240-0.80 
  Commin-Humeau, Donatien 1189 FRA0.001-0.8140-32.40 
  Bourdel, Clement 1315 FRA0.501-0.1740-6.80 
  Lanoe, Frederic 1052 FRA1.0010.08403.20 
  Paparas-Chlous, Raphael 1292 FRA0.501-0.2040-8.00 

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)
 
 Team 2023 - NAQ Janvier FRANCE FRA 2023-01-01
RcRownchangeKK*chgGame
 1141 1444 0.50 1 -0.36 40 -14.40 
  Ourry, Loen 1141 FRA0.501-0.3640-14.40 

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 2023 - Nationale 4 r5 FRANCE FRA 2023-01-28
RcRownchangeKK*chgGame
 1130 1444 1.00 1 0.14 40 5.60 
  Chedaille, Marc 1130 FRA1.0010.14405.60 

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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