Individual Calculations October 2018
 Marcel, Jean-Francois  Total change: -27.40  Rating chartPersonal card
 14eme Festival International de Dieppe - Open des Rois - plus de 50 ans DIEPPE FRA 2018-08-25
RcRownchangeKK*chgGame
 1702 1815 4.50 9 -1.37 20 -27.40 
  Boet, Luc 1555 FRA0.501-0.3220-6.40 
  Wuhrmann, Daniel 1630 FRA0.001-0.7420-14.80 
  Amram, Roger 1579 FRA1.0010.20204.00 
  Hocher, Eugene 1596 FRA1.0010.22204.40 
  Franssen, Roland 1681 SUI1.0010.32206.40 
  Jackson, Oliver A f2143 ENG0.001-0.1320-2.60 
  Danzanvilliers, Patrice 1703 FRA0.501-0.1520-3.00 
  Lorente, Philippe 1678 FRA0.501-0.1820-3.60 
  De Lagontrie, Jean 1753 FRA0.001-0.5920-11.80 

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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