Individual Calculations October 2019
 Delerme, Raymond  Total change: -0.20  Rating chartPersonal card
 15eme Festival International de Dieppe - Open des Rois - plus de 50 ans DIEPPE FRA 2019-08-24
RcRownchangeKK*chgGame
 1644 1636 4.50 9 -0.01 20 -0.20 
  Jackson, Oliver A f2036  * ENG0.001-0.0820-1.60 
  Equey, Daniel 1472 FRA0.501-0.2220-4.40 
  D`elia, Michele 1442 BEL1.0010.25205.00 
  Zinoun, Said 1372 FRA1.0010.18203.60 
  Germes, Alain 1864 FRA0.001-0.2120-4.20 
  Thierens, Christian 1867 BEL0.001-0.2120-4.20 
  Portier, William 1533 BEL1.0010.36207.20 
  Foulon, Greta 1729 BEL0.001-0.3720-7.40 
  Bezy, Bernard 1478 FRA1.0010.29205.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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