Individual Calculations May 2017
 Laboucarie, Gabriel  Total change: 21.40  Rating chartPersonal card
 Team 2017 - Nationale 3 r9 FRANCE FRA 2017-04-01
RcRownchangeKK*chgGame
 1832 1824 2.00 2 1.02 20 20.40 
  Carroit, Mathieu 1778 FRA1.0010.44208.80 
  Valentin, Dominique 1885 FRA1.0010.582011.60 

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)
 
 Open de Printemps 2017 ECM (-2200) MONTPELLIER FRA 2017-04-08
RcRownchangeKK*chgGame
 1762 1824 3.50 6 0.05 20 1.00 
  Leost, Joel 1424  * FRA1.0010.08201.60 
  Benbellil, Rabah 1638 FRA1.0010.26205.20 
  Maache, Jawad 2119 FRA0.001-0.1520-3.00 
  Ferrand, Jean-Claude 1637 FRA1.0010.26205.20 
  Dussol, Pierre f2146 FRA0.001-0.1320-2.60 
  Marciano, Joseph 1609 FRA0.501-0.2720-5.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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