Individual Calculations December 2012
 Whitfield, Craig M  Total change: -6.30  Rating chartPersonal card
 World Youth Chess Championship 2012 - Open 18 Maribor SLO 2012-11-08
RcRownchangeKK*chgGame
 2131 2040 3.00 9 -0.42 15 -6.30 
  Kriebel, Tadeas f2359 CZE0.001-0.1315-1.95 
  Drnovsek, Gal 2236 SLO0.001-0.2515-3.75 
  Ismailov, Mukhit 2208 KAZ1.0010.721510.80 
  Ahvenjarvi, Jani 2218 FIN0.001-0.2715-4.05 
  Jovanovic, Bojan P 2201 SRB0.001-0.2915-4.35 
  Copi, Ambroz 1729 SLO0.501-0.3615-5.40 
  Verstraeten, Reinaert 2211 BEL0.001-0.2715-4.05 
  Draskovic, Davor 1852 MNE1.0010.26153.90 
  Matijevic, Filip 2164 SLO0.5010.17152.55 

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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