Rapid: Individual Calculations January 2020
 Bou-Sliman, Andrei  Total change: -20.80  Rating chartPersonal card
 Tournoi de Noel de l'Echiquier Hennebontais 2019-2200 HENNEBONT FRA 2019-12-22
RcRownchangeKK*chgGame
 1563 1579 2.00 6 -1.04 20 -20.80 
  Freel, Fabrice 1872 FRA0.5010.35207.00 
  Robveille, Laurent 1748 FRA0.001-0.2820-5.60 
  Guyomarc`h, Nicolas 1695 FRA0.5010.16203.20 
  Frelau, Matthias 1547 FRA0.001-0.5420-10.80 
  Josse, Emmanuelle 1309 FRA0.501-0.3320-6.60 
  Thieblemont, Gabriel 1208 FRA0.501-0.4020-8.00 

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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