Individual Calculations September 2011
 Soretti, Vincenzo  Total change: -25.80  Rating chartPersonal card
 10ième Tournoi International du Pays de Charleroi Roux BEL 2011-07-30
RcRownchangeKK*chgGame
 1855 1613 0.00 4 -0.86 30 -25.80 
  Willockx, Ritsaart 1961 BEL0.001-0.1130-3.30 
  Vandecasteele, Louis 1950 BEL0.001-0.1230-3.60 
  Braekmans, Geert 1774 BEL0.001-0.2930-8.70 
  Toth, Charles 1734 FRA0.001-0.3430-10.20 

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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