Individual Calculations July 2013
 Ringot, Arnaud  Total change: 15.45  Rating chartPersonal card
 Open de Haute Savoie 2013 EVIAN LES BAINS FRA 2013-04-13
RcRownchangeKK*chgGame
 1692 1585 2.50 4 1.03 15 15.45 
  Lorenter, Patrick 1590 FRA0.001-0.4915-7.35 
  Sylvestre-Baron, Michel 1518 FRA1.0010.41156.15 
  Ringot, Maxime-Alexis 1811 FRA1.0010.791511.85 
  Lapierre, Jacques 1848 FRA0.5010.32154.80 

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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