Rapid: Individual Calculations August 2023
 Sanner, Jean-Michel  Total change: -19.40  Rating chartPersonal card
 Open Rapide de Liffre 2023 - Tournoi A LIFFRE FRA 2023-07-02
RcRownchangeKK*chgGame
 1538 1489 3.00 9 -0.97 20 -19.40 
  Denizet, Briac 1866 FRA0.001-0.0920-1.80 
  Mareau, Noe 1417 FRA1.0010.40208.00 
  Tancre, Hermes 1652 FRA0.001-0.2820-5.60 
  Butreau, Tristan 1452 FRA0.001-0.5520-11.00 
  Gandemer, Christophe 1200 FRA1.0010.16203.20 
  Queguiner, Josselin 1409 FRA1.0010.39207.80 
  Lemiere, Evann 1710 FRA0.001-0.2220-4.40 
  Derouin, Stephane 1494 FRA0.001-0.4920-9.80 
  Pizzo, Simon 1644 FRA0.001-0.2920-5.80 

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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