Individual Calculations March 2013
 Jackson, Thomas  Total change: 49.20  Rating chartPersonal card
 12eme Festival de Rochefort - Accession ROCHEFORT FRA 2013-02-16
RcRownchangeKK*chgGame
 1703 1420 3.00 8 1.64 30 49.20 
  Marsaudon, Eric 1709 FRA1.0010.843025.20 
  Duval, Claire 1754 FRA0.001-0.1230-3.60 
  Drochon, Francois 1742 FRA0.001-0.1330-3.90 
  Bordas, Laurent 1611 FRA1.0010.753022.50 
  Steil, Raymond 1718 LUX1.0010.853025.50 
  Lecoultre, Patrick 1715 FRA0.001-0.1530-4.50 
  Dautheville, Simon 1811 FRA0.001-0.0930-2.70 
  Galobardes, Michel 1564 FRA0.001-0.3130-9.30 

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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