Individual Calculations May 2019
 Baris, Alain  Total change: 52.40  Rating chartPersonal card
 Tournoi interne de Seichamps Echecs 2018-2019 (-2200) r4-6 SEICHAMPS FRA 2019-01-18
RcRownchangeKK*chgGame
 1118 1265 1.00 1 0.30 40 12.00 
  Pouillon, Laure 1118 FRA1.0010.304012.00 

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 2019 - Nationale 4 r5-9 FRANCE FRA 2019-01-20
RcRownchangeKK*chgGame
 1124 1265 1.00 1 0.31 40 12.40 
  Decotte, Francoise 1124 FRA1.0010.314012.40 

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 2019 - Coupe 2000 - Phase Ligue FRANCE FRA 2019-02-03
RcRownchangeKK*chgGame
 1575 1265 1.00 2 0.70 40 28.00 
  Saliou, Sarah 1665  * FRA0.001-0.0840-3.20 
  Weidner, Louis 1484 FRA1.0010.784031.20 
 * 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)
 

 

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