Individual Calculations April 2009
 Briet, Antoine  Total change: -5.10  Rating chartPersonal card
 N2 - R4 Various FRA 2008-12-14
RcRownchangeKK*chgGame
 2113 2184 0.00 1 -0.60 15 -9.00 
  Rocher, Olivier 2113 FRA0.001-0.6015-9.00 

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)
 
 4e Open International de Mundolsheim - A Mundolsheim FRA 2008-12-27
RcRownchangeKK*chgGame
 2187 2184 3.50 6 0.47 15 7.05 
  Benoughidene, Ouaheb 1951 FRA1.0010.21153.15 
  Ikonnikov, Vyacheslav g2534 RUS0.001-0.1115-1.65 
  Brolly, Pierre-Louis 2006 FRA1.0010.27154.05 
  Nass, Emile 2162 FRA1.0010.47157.05 
  Netzer, Jean m2362 FRA0.001-0.2715-4.05 
  Foisor, Mihaela-Veronica wf2109 ROU0.501-0.1015-1.50 

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)
 
 N2 - R5-6 Various FRA 2009-01-17
RcRownchangeKK*chgGame
 2029 2177 1.50 2 0.10 15 1.50 
  Remaitre, Alexandre 2019 FRA0.501-0.2115-3.15 
  Coulon, Maxcellend 2038 FRA1.0010.31154.65 

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)
 
 N2 - R7 Various FRA 2009-02-08
RcRownchangeKK*chgGame
 2321 2177 0.00 1 -0.31 15 -4.65 
  Schwalfenberg, Joerg f2321 GER0.001-0.3115-4.65 

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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