Individual Calculations May 2012
 Lefebvre, Serge  Total change: -29.55  Rating chartPersonal card
 28e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2012-03-03
RcRownchangeKK*chgGame
 1724 1699 3.00 8 -0.68 15 -10.20 
  Coloos, Alexandre 1435 FRA0.001-0.8215-12.30 
  Deliere, Gabriel 1456 FRA1.0010.20153.00 
  Podvin, Dominique 1299  * FRA1.0010.08151.20 
  Debusschere, Helmuth 1789 BEL0.5010.12151.80 
  Weill, Serge 1965 FRA0.001-0.1815-2.70 
  Pauwels, Rudi 1909 BEL0.5010.27154.05 
  Manne, Jean-Luc 1922 BEL0.001-0.2215-3.30 
  Maupin, Valerie 2020 FRA0.001-0.1315-1.95 
 * 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)
 
 Team 2012 - Nord Pas-de-Calais - Part 3 NPC FRA 2012-03-24
RcRownchangeKK*chgGame
 1656 1699 0.50 2 -0.62 15 -9.30 
  Pruvost, Alain 1581 FRA0.001-0.6615-9.90 
  Lambert, Rene 1730 FRA0.5010.04150.60 

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)
 
 Team 2012 - Nationale 4 - R6 FRANCE FRA 2012-03-25
RcRownchangeKK*chgGame
 1635 1699 0.50 2 -0.67 15 -10.05 
  Pruvost, Alain 1581 FRA0.001-0.6615-9.90 
  Foucque, Patrice 1689 FRA0.501-0.0115-0.15 

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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