Rapid: Individual Calculations November 2021
 Lefebvre, Herve  Total change: -56.00  Rating chartPersonal card
 14eme Tournoi rapide d'Orcher La Tour GONFREVILLE L'ORCHER FRA 2021-10-03
RcRownchangeKK*chgGame
 1644 2292 4.00 7 -2.80 20 -56.00 
  Droulout, Paul 1557 FRA1.0010.01200.20 
  Dufeux, Patrice 1571 FRA1.0010.01200.20 
  Fromentin, Sebastien 1949 FRA0.001-0.8820-17.60 
  Roger, Nicolas 1557 FRA1.0010.01200.20 
  Lenormand, Benoit 1761 FRA0.001-0.9720-19.40 
  Thery, Arthus 1557 FRA1.0010.01200.20 
  Lefrancois, Jean 1557 FRA0.001-0.9920-19.80 

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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