Individual Calculations December 2019
 Debevere, Francois-Xavier  Total change: -48.00  Rating chartPersonal card
 34e Open International du Touquet - Open B LE TOUQUET PARIS PLAGE FRA 2019-10-26
RcRownchangeKK*chgGame
 1480 1750 5.00 9 -2.40 20 -48.00 
  Gobeaut, Claudine 1430 FRA1.0010.13202.60 
  Mahieu, Jacques 1551 BEL0.001-0.7620-15.20 
  Quesney, Eric 1477 FRA1.0010.17203.40 
  Poniewierski, Jacek 1551 FRA0.501-0.2620-5.20 
  Quillardet, Jean 1547 FRA0.001-0.7620-15.20 
  Eckert, Patrick 1458 FRA0.501-0.3520-7.00 
  Bouguern, Malic 1350  * FRA0.501-0.4220-8.40 
  Govoreanu, Matei 1516 BEL0.501-0.2920-5.80 
  Huysman, Robert 1441 BEL1.0010.14202.80 
 * 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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