Rapid: Individual Calculations March 2018
 Maiffret, Patrick  Total change: -24.20  Rating chartPersonal card
 Tournoi Rapide Echiquier Nicois 25-02-2018 NICE FRA 2018-02-25
RcRownchangeKK*chgGame
 1801 1923 2.00 5 -1.21 20 -24.20 
  Beaudoin, William 1541 FRA0.001-0.9120-18.20 
  Magueur, Jacques 1659 FRA1.0010.18203.60 
  Benamozig, Jean-Marc 1812 FRA1.0010.35207.00 
  Forestier, Flavien 2155 FRA0.001-0.2120-4.20 
  Birens, Eric-Andre 1837 FRA0.001-0.6220-12.40 

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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