Individual Calculations February 2023
 Colin, Phanie  Total change: 8.40  Rating chartPersonal card
 Team 2023 - 60' Janvier FRANCE FRA 2023-01-01
RcRownchangeKK*chgGame
 1446 1730 3.00 3 0.56 20 11.20 
  Waszkowska, Karolina 1355 POL1.0010.09201.80 
  Fantin, Alison 1652 FRA1.0010.39207.80 
  Louis, Chantal 1330  * FRA1.0010.08201.60 
 * 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 2023 - Nationale 1 r5 FRANCE FRA 2023-01-15
RcRownchangeKK*chgGame
 2043 1730 0.00 1 -0.14 20 -2.80 
  Flear, Christine wm2043 FRA0.001-0.1420-2.80 

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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