Individual Calculations March 2020
 Graeber, Fabien  Total change: 4.40  Rating chartPersonal card
 15eme tournoi des Collines 2020 r3-4 ESCHENTZWILLER FRA 2020-02-01
RcRownchangeKK*chgGame
 1911 2049 1.50 2 0.22 20 4.40 
  Gautier, Marc 1682 FRA1.0010.10202.00 
  Goettelmann, Guillaume 2140 FRA0.5010.12202.40 

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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