Individual Calculations September 2009
 Wagener, Christophe  Total change: 13.20  Rating chartPersonal card
 Black Sea Coast Trophy Eforie Nord ROU 2009-06-18
RcRownchangeKK*chgGame
 2094 1895 3.00 8 0.88 15 13.20 
  Maksimov, Oleg 2245 RUS0.5010.39155.85 
  Izraelyants, Karen f2245 RUS0.001-0.1115-1.65 
  Ibraim, Cadri 1765 ROU1.0010.32154.80 
  Raduica, Remus 2109 ROU0.5010.27154.05 
  Valceanu, Mihai 2086 ROU1.0010.751511.25 
  Dragomirescu, Angela wm2206 ROU0.001-0.1415-2.10 
  Budur, Costel 2083 ROU0.001-0.2615-3.90 
  Mihailescu, Mihai 2015 ROU0.001-0.3415-5.10 

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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