Individual Calculations June 2017
 Bousbia, Amine  Total change: 14.40  Rating chartPersonal card
 Championnat de France des Non et Malvoyants 2017 SAINT GERMAIN AU MONT D'OR FRA 2017-05-21
RcRownchangeKK*chgGame
 1395 1470 4.00 6 0.36 40 14.40 
  Guillaume, Mickael 1242 FRA1.0010.21408.40 
  Kruk, Clementine 1289 FRA1.0010.264010.40 
  Le Brun, Yves 1401 FRA1.0010.404016.00 
  Roman, Hugo 1800 BEL0.001-0.1240-4.80 
  Porchon, David 1392 FRA0.001-0.6140-24.40 
  Sauvaget, Joel 1247 FRA1.0010.22408.80 

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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