Blitz: Individual Calculations August 2023
 Dyboff, Alexandre  Total change: -2.80  Rating chartPersonal card
 2eme Blitz FIDE de Boulogne sur Mer BOULOGNE SUR MER FRA 2023-07-22
RcRownchangeKK*chgGame
 1382 1075 2.00 12 -0.14 20 -2.80 
  Lencel, Antoine 1744 FRA0.001-0.0120-0.20 
  Zhuang, Leon 1475  * FRA0.001-0.0820-1.60 
  Le Loher, Alexandre 1498 FRA0.001-0.0720-1.40 
  McDonald, Margaret 1185 FRA0.001-0.3520-7.00 
  Delaruelle, Elisabeth 1060 FRA0.001-0.5220-10.40 
  Fleurquin, Jean-Pierre 1363 FRA1.0010.842016.80 
  Polet, Mickael 1297 FRA1.0010.782015.60 
  Bihel, Aurelien 1551 FRA0.001-0.0520-1.00 
  Almudi, Richard 1364 FRA0.001-0.1620-3.20 
  Lenne, Clement 1352 FRA0.001-0.1720-3.40 
  Montin, Alexandre 1395 FRA0.001-0.1320-2.60 
  Zhuang, Leno 1299 FRA0.001-0.2220-4.40 
 * 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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