Individual Calculations May 2019
 Sorodoc, Luca-Stephan  Total change: -79.20  Rating chartPersonal card
 Championnat de France des Jeunes 2019 - Open A HYERES FRA 2019-04-14
RcRownchangeKK*chgGame
 1145 1215 1.00 5 -1.98 40 -79.20 
  Barrier, Eric 1396 FRA0.001-0.2640-10.40 
  Belhoste, Lise 1067 FRA0.001-0.7040-28.00 
  Ambrosio Da Conceica, Mathieu 1096 FRA0.001-0.6640-26.40 
  Bel-Girardot, Adam 1060 FRA0.501-0.2140-8.40 
  Zerzeri, Salem 1104 FRA0.501-0.1540-6.00 

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)
 

 

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