Individual Calculations October 2021
 Choiset, Arthur  Total change: 26.80  Rating chartPersonal card
 Championnat Jeunes ZID Midi-Pyrenees 2021 - U14 Mixte BALMA FRA 2021-09-25
RcRownchangeKK*chgGame
 1602 1736 4.00 5 0.67 40 26.80 
  Odoni-Ruffenach, Yann 1401 FRA1.0010.12404.80 
  Perrouin, Alexian 1679 FRA1.0010.424016.80 
  Grimault, Leane 1750 FRA0.5010.02400.80 
  Ebrard-Dulac, Leopold 1547 FRA0.501-0.2540-10.00 
  Couet, Justin 1633 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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