Rapid: Individual Calculations December 2018
 Guedira, Aimen  Total change: 13.20  Rating chartPersonal card
 Tournoi un gars une fille du 93 2018 AUBERVILLIERS FRA 2018-11-01
RcRownchangeKK*chgGame
 1729 1635 3.00 6 0.66 20 13.20 
  Manzano, Olivier 1382 FRA1.0010.19203.80 
  Gautier, Joel 1936 FRA0.001-0.1520-3.00 
  Mauffrey, Hugues 1941 FRA0.001-0.1420-2.80 
  Izikian, Hayk 1449 FRA1.0010.26205.20 
  Konopka, Jeremie 1889 FRA0.001-0.1920-3.80 
  Fabbro, David 1779 FRA1.0010.692013.80 

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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