Individual Calculations December 2021
 Rodriguez, Antoine  Total change: 7.20  Rating chartPersonal card
 Team 2022 - 60mn Novembre FRANCE FRA 2021-11-01
RcRownchangeKK*chgGame
 1345 1326 0.50 1 0.03 40 1.20 
  Dherdzhian, Armen 1345 FRA0.5010.03401.20 

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)
 
 16e Open d'Echecs Villeneuve sur Lot (-2200) VILLENEUVE SUR LOT FRA 2021-11-06
RcRownchangeKK*chgGame
 1433 1326 2.00 5 0.15 40 6.00 
  Courbi, Stephane 1726  * FRA0.001-0.0840-3.20 
  Gascon, Xavier 1530 FRA1.0010.764030.40 
  Mazats, Daniel 1451 FRA0.001-0.3340-13.20 
  Yakovleff, Michel 1433 FRA0.001-0.3540-14.00 
  Letellier, Timothee 1024 FRA1.0010.15406.00 
 * 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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