Individual Calculations May 2019
 Lemarchand, Justin  Total change: -30.00  Rating chartPersonal card
 Championnat de France des Jeunes 2019 - Open A HYERES FRA 2019-04-14
RcRownchangeKK*chgGame
 1296 1499 6.00 9 -0.75 40 -30.00 
  Lorho, Benjamin 1275 FRA1.0010.22408.80 
  Vosgien, Balthazar 1247 FRA0.501-0.3140-12.40 
  Moeller, Joshua 1158 FRA1.0010.12404.80 
  Bel-Girardot, Charles 1202 FRA0.001-0.8540-34.00 
  Hanu, Titouan 1246 FRA1.0010.19407.60 
  Cheminade, Paulin 1335 FRA1.0010.284011.20 
  Nguyen, Anh Duc 1394 FRA1.0010.364014.40 
  Loudier, Hoel 1431 FRA0.001-0.5940-23.60 
  Melis, Achille 1375 FRA0.501-0.1740-6.80 

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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