Individual Calculations September 2011
 Szymanski, Piotr  Total change: 32.25  Rating chartPersonal card
 9ème Tournoi d'été du Corsica Chess Club BASTIA FRA 2011-06-23
RcRownchangeKK*chgGame
 1745 1856 6.00 6 2.15 15 32.25 
  Moracchini, Jean-Philippe 1653 FRA1.0010.24153.60 
  Michel, Damien 1646 FRA1.0010.23153.45 
  Utrera, Ludovic 1870 FRA1.0010.52157.80 
  Battesti, Leo 1703 FRA1.0010.30154.50 
  Lhostis, Florian 1670 FRA1.0010.26153.90 
  Bigonnet, Jean-Michel 1927 FRA1.0010.60159.00 

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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