Individual Calculations December 2021
 Bel-Girardot, Charles  Total change: -13.60  Rating chartPersonal card
 2eme Tournoi Open de Toussaint 2021 de Hyeres (-2200) HYERES FRA 2021-10-30
RcRownchangeKK*chgGame
 1557 1525 2.50 5 0.28 40 11.20 
  Dorvaux-Valdieu, Teiva 1145 FRA1.0010.09403.60 
  Gonzalez, Olivier 1777 FRA0.5010.314012.40 
  Marino, Thierry 1616 FRA1.0010.624024.80 
  El Amari, Nadir 1712 FRA0.001-0.2640-10.40 
  Penkov, Nikola 1536 FRA0.001-0.4840-19.20 

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)
 
 Master du Var 2021 - Tournoi C LA CRAU FRA 2021-11-01
RcRownchangeKK*chgGame
 1508 1578 2.00 5 -0.98 40 -39.20 
  Khalfaoui, Mohamed 1476 FRA0.001-0.6440-25.60 
  Cornileau, Raphael 1509 FRA0.501-0.1040-4.00 
  Spinosi, Aurelien 1479 FRA0.501-0.1440-5.60 
  Vizade, Gerard 1503 FRA1.0010.404016.00 
  Akriche-Giubert, Thomas 1575 FRA0.001-0.5040-20.00 

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 2022 - Nationale 4 r2 FRANCE FRA 2021-11-14
RcRownchangeKK*chgGame
 1473 1578 1.00 1 0.36 40 14.40 
  Marku, Demeter 1473 FRA1.0010.364014.40 

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)
 

 

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