Individual Calculations November 2019
 Couchet, Renaud  Total change: -5.60  Rating chartPersonal card
 Team 2020 - Nationale 4 r1 FRANCE FRA 2019-10-13
RcRownchangeKK*chgGame
 1704 1666 1.00 1 0.55 20 11.00 
  Rachdad, Bilal 1704 MAR1.0010.552011.00 

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)
 
 19eme Open International de Sautron SAUTRON FRA 2019-10-19
RcRownchangeKK*chgGame
 1679 1666 3.00 8 -0.83 20 -16.60 
  Le Goff, Ronan f2066  * FRA0.001-0.0820-1.60 
  Lauden, Pierre 1266  * FRA1.0010.08201.60 
  Pichon, Ewen 1706 FRA0.5010.06201.20 
  Boulart, Emilie 1793 FRA0.001-0.3320-6.60 
  David, Irene 1796 FRA0.5010.18203.60 
  Briand, Amaury 1952 FRA0.001-0.1620-3.20 
  Eugene, Nathael 1509 FRA1.0010.29205.80 
  Mevel-Lelou, Matheo 1343 FRA0.001-0.8720-17.40 
 * 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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