Individual Calculations February 2016
 Gibson, John  Total change: -57.60  Rating chartPersonal card
 36eme Open international de Bethune - Tournoi C BETHUNE FRA 2015-12-26
RcRownchangeKK*chgGame
 1455 1675 4.00 9 -2.88 20 -57.60 
  Deschuyteneer, Lucien 1474 BEL0.501-0.2620-5.20 
  Caudron, Meindert 1279 BEL0.501-0.4220-8.40 
  Groux, Lionel 1519 FRA1.0010.29205.80 
  Calonne, Pascal 1524 FRA1.0010.30206.00 
  Partoens, Remi 1586 BEL0.001-0.6220-12.40 
  Vande Ginste, Michiel 1552 BEL0.001-0.6720-13.40 
  Simon, Eric 1445 BEL0.001-0.7920-15.80 
  Marchal, Anais 1444 BEL0.001-0.7920-15.80 
  Pierquin, Jean-Bernard 1275  * FRA1.0010.08201.60 
 * 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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