Individual Calculations April 2014
 Koppe, Melissa  Total change: -5.25  Rating chartPersonal card
 30e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2014-03-01
RcRownchangeKK*chgGame
 1685 1626 3.50 9 -0.35 15 -5.25 
  Doublecourt, Claudine 1305 FRA1.0010.13151.95 
  Garcia, Adrien 1843 FRA0.001-0.2215-3.30 
  Rosaia, Dany 1283 FRA1.0010.12151.80 
  Clerquin, Constant 1698 BEL0.5010.10151.50 
  Sobecki, Damien 1916 FRA0.001-0.1615-2.40 
  Scharapow, Yvan 1782 BEL0.001-0.2915-4.35 
  De Hooghe, Julien 1378 FRA0.501-0.3115-4.65 
  Daniel, Antoine 1966 FRA0.001-0.1215-1.80 
  Gravier, Laurent 1997 FRA0.5010.40156.00 

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)
 

 

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