Individual Calculations January 2014
 Lasfar, Karim  Total change: -10.80  Rating chartPersonal card
 Team 2014 - Nationale 4 - R1-4 FRANCE FRA 2013-10-13
RcRownchangeKK*chgGame
 1499 1350 0.00 1 -0.30 15 -4.50 
  Milleret, Laurent 1499 FRA0.001-0.3015-4.50 

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)
 
 Team 2014 - Ile de France - Part 1 ILE DE FRANCE FRA 2013-10-13
RcRownchangeKK*chgGame
 1638 1350 0.00 1 -0.16 15 -2.40 
  Rakotomalala, Jean-Jacques 1638 FRA0.001-0.1615-2.40 

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)
 
 90e Open Chess XV - Tournoi B (-1800 ) PARIS FRA 2013-12-28
RcRownchangeKK*chgGame
 1566 1355 1.00 5 -0.26 15 -3.90 
  Dieudegard, Julien 1536 FRA0.001-0.2615-3.90 
  Rakotomalala, Jean-Jacques 1632 FRA0.001-0.1715-2.55 
  Van Mulder, Eric 1740 FRA0.001-0.0915-1.35 
  Martail, Roland 1323 FRA1.0010.46156.90 
  Le, Quan Anh 1600 FRA0.001-0.2015-3.00 

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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