Individual Calculations April 2019
 Gramont, Francois  Total change: 3.40  Rating chartPersonal card
 Team 2019 - Occitanie Part 2 OCC FRA 2019-01-05
RcRownchangeKK*chgGame
 1408 1336 1.00 2 0.17 20 3.40 
  Scalici, Filippo 1242 FRA0.501-0.1320-2.60 
  Beaurain, Louis 1573 FRA0.5010.30206.00 

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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