Individual Calculations May 2011
 Benoughidene, Ouaheb  Total change: 0.90  Rating chartPersonal card
 18e open de Sélestat - Open A - +1700 SELESTAT FRA 2011-03-03
RcRownchangeKK*chgGame
 1926 1847 2.00 6 -0.50 15 -7.50 
  Briet, Antoine 2219 FRA0.001-0.1015-1.50 
  Ricter, Jean-Paul 2118 FRA0.001-0.1715-2.55 
  Bellahcene, Omar 1737 FRA0.501-0.1515-2.25 
  Micottis, Dorian 1727 FRA0.501-0.1615-2.40 
  Schott, Raimund 2010 FRA0.001-0.2815-4.20 
  Blum, Pierre 1744 FRA1.0010.36155.40 

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)
 
 Team - Nationale 3 - R7 FRANCE FRA 2011-03-20
RcRownchangeKK*chgGame
 2062 1847 1.00 1 0.77 15 11.55 
  Achereiner, Guillaume 2062 FRA1.0010.771511.55 

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 - Alsace - Part 4 ALS FRA 2011-03-20
RcRownchangeKK*chgGame
 2215 1847 0.00 1 -0.10 15 -1.50 
  Letzelter, Jean-Claude f2215 FRA0.001-0.1015-1.50 

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)
 
 Open du Haut-Rhin ESCHENTZWILLER FRA 2011-03-25
RcRownchangeKK*chgGame
 1842 1847 2.00 4 -0.11 15 -1.65 
  Loga, Daniel 1580 FRA1.0010.18152.70 
  Serafimov, Tervel m2247  * BUL0.001-0.0815-1.20 
  Blum, Pierre 1744 FRA0.001-0.6415-9.60 
  Veys, Vincent 1798 FRA1.0010.43156.45 
 * 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)
 

 

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