Individual Calculations December 2019
 Amara, Mehdi  Total change: 16.80  Rating chartPersonal card
 29eme Open international de Caen - Open B CAEN FRA 2019-10-30
RcRownchangeKK*chgGame
 1421 1483 4.50 7 0.42 40 16.80 
  Besnard, Sylviane 1331 FRA1.0010.304012.00 
  Charles, Freddy 1698 BEL1.0010.774030.80 
  Bazin, Nicolas 1234 FRA0.501-0.3140-12.40 
  Lardy, Timothee 1393 FRA0.501-0.1240-4.80 
  Vincent, Vassili 1369 FRA1.0010.344013.60 
  Tran, Thomas 1589 FRA0.001-0.3640-14.40 
  Mauger-Le-Cunff, Noah 1333 FRA0.501-0.2040-8.00 

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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