Individual Calculations November 2012
 Chin, David  Total change: 3.90  Rating chartPersonal card
 2e open FIDE CD45 Olivet - Open A (- 2200) OLIVET FRA 2012-10-20
RcRownchangeKK*chgGame
 1839 1883 2.50 4 0.26 15 3.90 
  Boullay, Jean-Noel 1696 FRA1.0010.26153.90 
  Rubino, William 2091 FRA0.001-0.2315-3.45 
  Baron, Anthony 1814 FRA0.501-0.1015-1.50 
  Richard-Foussier, Benoit 1754 FRA1.0010.33154.95 

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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