Individual Calculations August 2015
 Roccazzella, Salvatore  Total change: -36.00  Rating chartPersonal card
 4eme open FIDE d'Auberchicourt AUBERCHICOURT FRA 2015-07-13
RcRownchangeKK*chgGame
 1604 1478 0.00 5 -1.80 20 -36.00 
  Leleu, Guillaume 1769 FRA0.001-0.1520-3.00 
  Zerbib, Claude 1809 FRA0.001-0.1220-2.40 
  Fabre, Laurent 1793 FRA0.001-0.1420-2.80 
  Danne, Jean-Pierre 1231 FRA0.001-0.8120-16.20 
  Ghislain, Jean-Pierre 1417 BEL0.001-0.5820-11.60 

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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