Individual Calculations May 2017
 Aron-Samuel, Emmanuel  Total change: -15.00  Rating chartPersonal card
 Team 2017 - Nationale 3 r9 FRANCE FRA 2017-04-01
RcRownchangeKK*chgGame
 1714 1793 0.50 2 -0.72 20 -14.40 
  Liegeois, Valentin 1709 FRA0.001-0.6220-12.40 
  Saugrain, Jean-Maxime 1718 FRA0.501-0.1020-2.00 

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)
 
 9e open chess Tour de Juvisy JUVISY SUR ORGE FRA 2017-04-15
RcRownchangeKK*chgGame
 1865 1793 2.00 5 -0.03 20 -0.60 
  Fournier, Dimitri 2025 FRA0.001-0.2120-4.20 
  Percrule, Alexandre 1409 FRA1.0010.09201.80 
  Courrier, Arnaud 2046 FRA0.5010.31206.20 
  Rey, Christophe 2124 FRA0.001-0.1220-2.40 
  Jouy, Guy 1722 FRA0.501-0.1020-2.00 

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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