Individual Calculations December 2018
 Drappa, Francesco  Total change: 4.00  Rating chartPersonal card
 Open du Grand Mons 2018 Mons BEL 2018-11-01
RcRownchangeKK*chgGame
 1511 1331 2.00 6 0.20 20 4.00 
  De Noose, Daniel 1731  * BEL1.0010.922018.40 
  D`elia, Michele 1419 BEL0.001-0.3820-7.60 
  Akuatse Angel, Kaleb 1731  * BEL0.001-0.0820-1.60 
  Marchal, Anais 1428 BEL0.001-0.3720-7.40 
  Pes, Adriano 1181 BEL1.0010.30206.00 
  Camus, Harold 1578 FRA0.001-0.1920-3.80 
 * 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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