Individual Calculations April 2009
 Weiss, Denis  Total change: -71.75  Rating chartPersonal card
 4e Open International de Mundolsheim - A Mundolsheim FRA 2008-12-27
RcRownchangeKK*chgGame
 2033 2026 2.50 6 -0.47 25 -11.75 
  Foisor, Cristina Adela mwg2365 ROU1.0010.882522.00 
  Blum, Nicolas 2206 FRA0.001-0.2625-6.50 
  Zilberman, Polina wm2211 MDA0.001-0.2625-6.50 
  Jacquot, Adrien 1846 FRA0.501-0.2425-6.00 
  Deprez, Dominique 1832 FRA0.001-0.7525-18.75 
  Devoille, Hugo 1737 FRA1.0010.16254.00 

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)
 
 N4 - R4 Various FRA 2009-01-18
RcRownchangeKK*chgGame
 2070 2027 0.00 1 -0.44 25 -11.00 
  Metz, Roger 2070 FRA0.001-0.4425-11.00 

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)
 
 N4 - R5 Various FRA 2009-02-08
RcRownchangeKK*chgGame
 1951 2027 0.00 1 -0.60 25 -15.00 
  Benoughidene, Ouaheb 1951 FRA0.001-0.6025-15.00 

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)
 
 16e Open International de Selestat - A Selestat FRA 2009-03-05
RcRownchangeKK*chgGame
 1874 2027 3.50 7 -1.36 25 -34.00 
  Wurtz, Guillaume 1777 FRA1.0010.19254.75 
  Mohebbi, Jafar f2302 FRA0.001-0.1725-4.25 
  Blum, Pierre 1778 FRA0.501-0.3125-7.75 
  Scalia, Jerome 1807 FRA0.501-0.2825-7.00 
  Viennot, Dylan 1873 FRA0.501-0.2125-5.25 
  Ulrich, Roland 1737 FRA0.001-0.8425-21.00 
  Kapsa, Michel 1841 FRA1.0010.26256.50 

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)
 

 

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