Individual Calculations May 2019
 Vachet, Laurent  Total change: -10.00  Rating chartPersonal card
 Championnat de France des Jeunes 2019 - U14 HYERES FRA 2019-04-14
RcRownchangeKK*chgGame
 1452 1373 3.00 8 -0.25 40 -10.00 
  Vasselin, Louis 1552 FRA0.001-0.2740-10.80 
  Villevieille, Lucas 1595 FRA0.001-0.2240-8.80 
  Lavocat, Maxence 1773  * FRA0.001-0.0840-3.20 
  Arrouche, Mehdi 1247 FRA0.001-0.6740-26.80 
  Akriche-Giubert, Thomas 1324 FRA0.001-0.5740-22.80 
  Mohamed, Keziah 1046 FRA1.0010.13405.20 
  Costa, Clement 1602 FRA1.0010.794031.60 
  Delage, Jonas 1476 FRA1.0010.644025.60 
 * 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)
 

 

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