Individual Calculations January 2011
 Talbi, Boumedienne  Total change: -20.55  Rating chartPersonal card
 129e open international Club 608 - 2200 PARIS FRA 2010-10-30
RcRownchangeKK*chgGame
 1891 2190 0.00 1 -0.85 15 -12.75 
  Guerin, Jean-Marie 1891 FRA0.001-0.8515-12.75 

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 - R2-4 FRANCE FRA 2010-11-16
RcRownchangeKK*chgGame
 1998 2166 2.00 3 -0.12 15 -1.80 
  Silva, Francis 2083 FRA0.501-0.1115-1.65 
  Ouradou, Frederic 1864 FRA1.0010.15152.25 
  Achour, Faouzi 2048 FRA0.501-0.1615-2.40 

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)
 
 130e open FFE FIDE -2200 du club 608 PARIS FRA 2010-12-18
RcRownchangeKK*chgGame
 2022 2166 3.00 5 -0.40 15 -6.00 
  Gresh, Nohad 1903 FRA1.0010.18152.70 
  Humeau, Mickael 1990 FRA1.0010.27154.05 
  Masset, Jacques 1941 FRA0.501-0.2815-4.20 
  Hanchour, Baroudi 2193 ALG0.5010.04150.60 
  Rambaldi, Francesco f2084 ITA0.001-0.6115-9.15 

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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