Individual Calculations September 2011
 Lhostis, Florian  Total change: 12.00  Rating chartPersonal card
 9ème Tournoi d'été du Corsica Chess Club BASTIA FRA 2011-06-23
RcRownchangeKK*chgGame
 1709 1670 3.50 6 0.80 15 12.00 
  Utrera, Ludovic 1870 FRA0.001-0.2415-3.60 
  Cesari, Cathy 1468 FRA1.0010.24153.60 
  Rochault, Marie Justine 1435 FRA1.0010.21153.15 
  Terzi, Simon 1674 FRA1.0010.51157.65 
  Szymanski, Piotr 1856 FRA0.001-0.2615-3.90 
  Orsoni, Jean-Philippe 1951 FRA0.5010.34155.10 

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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