Individual Calculations November 2018
 Rathier, David  Total change: -27.00  Rating chartPersonal card
 FIDE 318 A de 1500 a 2199 du club 608 (-2200) du 27 au 28 octobre 2018 PARIS FRA 2018-10-27
RcRownchangeKK*chgGame
 1702 1650 0.00 3 -1.35 20 -27.00 
  Materia, Marco 1975 FRA0.001-0.1320-2.60 
  Ravail, Nathan 1498 FRA0.001-0.7020-14.00 
  Thery, Arthus 1634 FRA0.001-0.5220-10.40 

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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