Individual Calculations August 2017
 Chabaud, Philippe  Total change: 23.40  Rating chartPersonal card
 8eme Open de Provence - Echiquier Nostradamus (-1700 elo) SALON DE PROVENCE FRA 2017-07-08
RcRownchangeKK*chgGame
 1556 1390 3.50 8 1.17 20 23.40 
  Jullien, Patrick 1587 FRA0.5010.25205.00 
  Amoros, Jean 1486 FRA1.0010.632012.60 
  Gutman, Leni 1562 FRA0.001-0.2720-5.40 
  Bregier, Gerard 1393 FRA0.001-0.5020-10.00 
  Montanelli, Tristan 1647 FRA1.0010.822016.40 
  Bartolomei, Romain 1602 FRA0.001-0.2320-4.60 
  Benoit-Lizon, Alain 1480 FRA1.0010.622012.40 
  Mars, Theo 1687 FRA0.001-0.1520-3.00 

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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