Individual Calculations March 2012
 Lutz, Andre  Total change: -31.50  Rating chartPersonal card
 8e open de Noel de Mont-de-Marsan MONT DE MARSAN FRA 2011-12-26
RcRownchangeKK*chgGame
 1537 1356 0.50 5 -0.87 30 -26.10 
  Riballet, Jean-Paul 1507 FRA0.001-0.3030-9.00 
  Vaquier, Albert 1468 FRA0.001-0.3530-10.50 
  Martins, Tomas 1412 POR0.5010.08302.40 
  Dubertrand, Bernard 1673 FRA0.001-0.1330-3.90 
  Tabaroni, Serge 1626 FRA0.001-0.1730-5.10 

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)
 
NOTE: K factor changed
 Team 2012 - Nationale 4 - R4-5 FRANCE FRA 2012-01-15
RcRownchangeKK*chgGame
 1455 1356 0.00 1 -0.36 15 -5.40 
  Catherineau, Alexandre 1455 FRA0.001-0.3615-5.40 

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)
 

 

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