Individual Calculations August 2013
 Lalot, Hugues  Total change: -46.80  Rating chartPersonal card
 12e Open International de La Fère LA FERE FRA 2013-07-06
RcRownchangeKK*chgGame
 1622 1638 0.50 4 -1.56 30 -46.80 
  Soveaux, Jean 1788 FRA0.001-0.3030-9.00 
  Sergent, Paul 1442 FRA0.001-0.7530-22.50 
  Caloone, Thomas 1846 FRA0.001-0.2330-6.90 
  Wolfangel, Jocelyne 1413 FRA0.501-0.2830-8.40 

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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