Individual Calculations December 2021
 Davtian, Armen  Total change: 13.60  Rating chartPersonal card
 Championnat de France des Jeunes 2021 - U14 AGEN FRA 2021-10-24
RcRownchangeKK*chgGame
 1509 1570 5.00 9 -0.05 40 -2.00 
  Munier, Alexis 1170  * FRA0.501-0.4240-16.80 
  Roumeguere, Gabin 1416 FRA0.501-0.2140-8.40 
  Siraga, Timothee 1170  * FRA0.501-0.4240-16.80 
  Lachat, Gauthier 1296 FRA1.0010.17406.80 
  Perrouin, Alexian 1679 FRA0.5010.15406.00 
  Marchix, Esteban 1785 FRA0.001-0.2340-9.20 
  Ciarletta, Ulysse 1838 FRA0.5010.334013.20 
  Duffros, Kelig 1369 FRA1.0010.24409.60 
  Garrigue, Julian 1857 FRA0.5010.344013.60 
 * 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 2022 - Nationale 4 r2 FRANCE FRA 2021-11-14
RcRownchangeKK*chgGame
 1681 1580 1.00 1 0.64 40 25.60 
  Bergame, Alain 1681 FRA1.0010.644025.60 

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)
 
 Team 2022 - Nationale 1 Jeunes r1 FRANCE FRA 2021-11-21
RcRownchangeKK*chgGame
 1389 1580 0.50 1 -0.25 40 -10.00 
  Normand, Maixent 1389 FRA0.501-0.2540-10.00 

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)
 

 

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