Individual Calculations April 2023
 Hwang, Daniel  Total change: -9.20  Rating chartPersonal card
 Championnats IdF 2023 Open A PARIS FRA 2023-02-27
RcRownchangeKK*chgGame
 1542 1656 4.00 7 -0.35 40 -14.00 
  Berquin, Arnaud 1256  * FRA1.0010.08403.20 
  Marly, Raphael 1735 FRA0.001-0.3940-15.60 
  Caullychurn, Ethan 1360 FRA1.0010.15406.00 
  Noyrey-Burban, Zeno 1549 FRA1.0010.354014.00 
  Lapitski, Yaroslav 1961 FID0.001-0.1440-5.60 
  Kasparov, Artiom 1267 FRA1.0010.09403.60 
  Gabino, Karl 1663 FRA0.001-0.4940-19.60 
 * 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)
 
 Team 2023 - Nationale 4 r6 FRANCE FRA 2023-03-11
RcRownchangeKK*chgGame
 1322 1656 1.00 1 0.12 40 4.80 
  Toulas, Alexis 1322 FRA1.0010.12404.80 

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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