Rapid: Individual Calculations January 2020
 Dechaud, Nathan  Total change: 13.20  Rating chartPersonal card
 25eme rapide de Saint-Marcel SAINT MARCEL FRA 2019-12-08
RcRownchangeKK*chgGame
 1569 1678 4.50 6 0.66 20 13.20 
  Florence, Gerard 1544 FRA1.0010.32206.40 
  Guindeuil, Philippe 1448 FRA1.0010.21204.20 
  Lougnon, Florian 1818 FRA0.001-0.3120-6.20 
  Seddik, Houssem 1614 FRA0.501-0.0920-1.80 
  Marche, Nael 1424 FRA1.0010.19203.80 
  De Barral, Richard 1563 FRA1.0010.34206.80 

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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