Individual Calculations April 2023
 Bernard, Ines  Total change: 3.20  Rating chartPersonal card
 Team 2023 - Nationale 2 Jeunes r6-7 FRANCE FRA 2023-03-05
RcRownchangeKK*chgGame
 1328 1613 2.00 2 0.36 40 14.40 
  Sorin, Lilian 1213  * FRA1.0010.08403.20 
  Perrin, Cyril 1443 FRA1.0010.284011.20 
 * 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)
 
 Championnat 35 TC 2023 r5-6 DOMLOUP FRA 2023-03-18
RcRownchangeKK*chgGame
 1397 1613 0.50 1 -0.28 40 -11.20 
  Baujard, Romain 1397 FRA0.501-0.2840-11.20 

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)
 

 

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