Individual Calculations March 2012
 Nawrocki, Bronislaw  Total change: -17.40  Rating chartPersonal card
 28.Open Int. de Geneve A Geneva SUI 2011-12-26
RcRownchangeKK*chgGame
 1889 1809 1.50 5 -0.58 30 -17.40 
  Bjerke, Silje wm2209  * NOR0.001-0.0830-2.40 
  Pinchetti, Andrea 2004 SUI0.001-0.2530-7.50 
  Manojlovic, Nedelko 1941 SUI0.001-0.3230-9.60 
  Vernet, Solene 1650 FRA0.501-0.2130-6.30 
  Miralles, Loic 1641 FRA1.0010.28308.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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