Rapid: Individual Calculations October 2021
 Jactel, Nicolas  Total change: 5.80  Rating chartPersonal card
 32e Open Rapide de Franconville (-2400) FRANCONVILLE FRA 2021-09-26
RcRownchangeKK*chgGame
 1735 1970 6.50 9 0.29 20 5.80 
  Moreira-Bessa, Gregory 1235 FRA1.0010.01200.20 
  Lemire, Axel 1477 FRA1.0010.04200.80 
  Laurent, Julien G. f2375 FRA0.001-0.0820-1.60 
  Arzur, Maia 1427 FRA1.0010.03200.60 
  Marec, Yann 1591 FRA0.501-0.4120-8.20 
  Meal, Laurent 1693 FRA1.0010.17203.40 
  Viers, Emmanuel 2088 FRA0.001-0.3420-6.80 
  Gaudin, Gauthier 1514 FRA1.0010.06201.20 
  Bernard, Christophe m2218 FRA1.0010.812016.20 

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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