Individual Calculations November 2011
 Rakotomalala, Jean-Jacques  Total change: -1.80  Rating chartPersonal card
 31e open FIDE Chess XV - ELO INFERIEUR à 2100 PARIS FRA 2011-09-10
RcRownchangeKK*chgGame
 1837 1691 1.00 5 -0.58 15 -8.70 
  Chasez, Fabien 1984 FRA0.001-0.1515-2.25 
  Plantet, Marc 1885 FRA0.001-0.2515-3.75 
  Ouannes, Majed 1660 TUN0.001-0.5415-8.10 
  Slavkovic, Vitomir 1789 FRA1.0010.63159.45 
  Sinai, Gerard 1865 FRA0.001-0.2715-4.05 

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 2012 - Nationale 4 - R1 FRANCE FRA 2011-10-16
RcRownchangeKK*chgGame
 1659 1691 1.00 1 0.46 15 6.90 
  Tridon, Olivier 1659 FRA1.0010.46156.90 

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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