Individual Calculations December 2021
 Piquard, Yaroslav  Total change: -2.80  Rating chartPersonal card
 Championnat de France des Jeunes 2021 - U14 AGEN FRA 2021-10-24
RcRownchangeKK*chgGame
 1545 1522 4.00 9 -0.07 40 -2.80 
  Siraga, Timothee 1122  * FRA1.0010.08403.20 
  Desarmaux-Do, Yanis-Huy 1732 FRA0.001-0.2340-9.20 
  Choiset, Arthur 1763 FRA1.0010.804032.00 
  Durand-Benmoussa, Roman 1683 FRA0.001-0.2940-11.60 
  Levannier-Gouel, Marius 1755 FRA0.001-0.2140-8.40 
  Garrido, Valentin 1270 FRA1.0010.19407.60 
  Soyeux, Gabriel 1723 FRA0.5010.264010.40 
  Munier, Alexis 1144 FRA0.501-0.4140-16.40 
  Touat, Naofel 1710 FRA0.001-0.2640-10.40 
 * 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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