Individual Calculations August 2022
 Chaumier, Alain  Total change: 77.20  Rating chartPersonal card
 24eme Open International des Vins du Medoc a Hourtin (33) HOURTIN FRA 2022-07-02
RcRownchangeKK*chgGame
 1573 1116 2.50 7 1.93 40 77.20 
  Faugerolle, Nicolas 1789 FRA0.001-0.0140-0.40 
  Laboureau, Erick 1472 FRA0.001-0.1140-4.40 
  Vandomel, Fabrice 1704 FRA0.5010.484019.20 
  Mueller, Werner 1694 GER0.001-0.0240-0.80 
  Ferrandi, Bernard 1589 FRA0.001-0.0540-2.00 
  Flamant, Pascal 1333 FRA1.0010.784031.20 
  Rodriguez, Antoine 1428 FRA1.0010.864034.40 

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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