Individual Calculations August 2015
 Ballandras, Marc  Total change: -11.20  Rating chartPersonal card
 30eme Open International d'Echecs d'Avoine AVOINE FRA 2015-07-18
RcRownchangeKK*chgGame
 1695 1797 5.00 9 -0.56 20 -11.20 
  Rigaud, Alexandre 1646 FRA0.001-0.7020-14.00 
  Gicquel, Maelig 1516 FRA1.0010.16203.20 
  Retailleau, Elise 1625 FRA0.501-0.2320-4.60 
  Boitel, Leo 1992 FRA0.001-0.2520-5.00 
  Woyave, Pascal 1571 BEL1.0010.21204.20 
  Launay, Romain 1397  * FRA1.0010.08201.60 
  Thereze, Ludovic 1970 FRA0.5010.23204.60 
  Baroudel, Hadrien 1985 FRA0.001-0.2620-5.20 
  Mauffrey, Victor 1552 FRA1.0010.20204.00 
 * 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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