Rapid: Individual Calculations July 2019
 Purenne, Eric  Total change: -8.20  Rating chartPersonal card
 Tournoi principal fide de St Guyomard 2019 BOHAL FRA 2019-06-16
RcRownchangeKK*chgGame
 1360 1395 3.50 7 -0.41 20 -8.20 
  Cheneau, Alain 1053 FRA1.0010.12202.40 
  Pascot, Jean 1777 FRA0.001-0.0920-1.80 
  Courjal, Charlotte 1128 FRA1.0010.18203.60 
  Annetti, Laurent 1767 FRA0.001-0.1020-2.00 
  Legras, Nicolas 1275 FRA1.0010.34206.80 
  Menez, Jean-Pierre 1217 FRA0.001-0.7320-14.60 
  Josse, Emmanuelle 1300 FRA0.501-0.1320-2.60 

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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