Individual Calculations August 2015
 Tapie, Jean  Total change: -59.20  Rating chartPersonal card
 17e Open Coquereau - Saint-Lo SAINT LO FRA 2015-07-05
RcRownchangeKK*chgGame
 1581 1675 4.00 9 -1.48 40 -59.20 
  Bourdonnais, Loic 2075  * FRA0.001-0.0840-3.20 
  Boudry, Rik 1309 BEL1.0010.10404.00 
  Viel, Simon 1981 FRA0.001-0.1440-5.60 
  Jamar, Marc 1437 BEL1.0010.20408.00 
  Lelong, Eric 1956 FRA0.001-0.1640-6.40 
  Husers, Yannic 1480 NED0.001-0.7540-30.00 
  Piatrenko, Siarhei 1327 BLR0.001-0.8940-35.60 
  Lefeuvre, Francoise 1275  * FRA1.0010.08403.20 
  Pierquin, Adrien 1386 FRA1.0010.16406.40 
 * 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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