Individual Calculations May 2016
 Boulnois, Boris  Total change: 8.40  Rating chartPersonal card
 7eme LUC Open - Tournoi International d'Echecs de Lille LILLE FRA 2016-04-09
RcRownchangeKK*chgGame
 1700 1719 5.00 9 0.21 40 8.40 
  Deschuyteneer, Lucien 1469 BEL0.501-0.3140-12.40 
  Huysman, Robert 1446 BEL1.0010.17406.80 
  Nikolov, Momchil g2119  * BUL0.001-0.0840-3.20 
  Alvin, Leo 2051 FRA0.001-0.1240-4.80 
  Dias, Savin 1500 ENG0.501-0.2840-11.20 
  Poirier, Remi 1562 BEL1.0010.294011.60 
  Decroix, Paloan 1987 FRA0.001-0.1740-6.80 
  Renaud, Francois 1379 FRA1.0010.12404.80 
  Bertinchamp, Jean-Louis 1786 FRA1.0010.594023.60 
 * 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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