Rapid: Individual Calculations August 2021
 Houck, Veronique  Total change: -4.00  Rating chartPersonal card
 20eme Tournoi de Parties Rapides Olympique Grande Synthe GRANDE SYNTHE FRA 2021-07-04
RcRownchangeKK*chgGame
 1560 1409 2.50 8 -0.20 20 -4.00 
  Hetman, Freddy 1929 FRA0.001-0.0320-0.60 
  Bouguern, Sarah 1149 FRA1.0010.18203.60 
  Mahieu, Jacques 1632 BEL0.001-0.2220-4.40 
  Lopez, Raphael 1561 FRA1.0010.702014.00 
  Herrebrecht, Pierre 1730 FRA0.001-0.1320-2.60 
  Dupont, Jean-Pierre 1664 FRA0.001-0.1920-3.80 
  Tirmant, Leandre 1202 FRA0.501-0.2720-5.40 
  Labitte, Alain 1613 FRA0.001-0.2420-4.80 

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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