Individual Calculations March 2010
 Andrzejewska, Anna  Total change: -0.90  Rating chartPersonal card
 XX Miedzynarodowy Festiwal Szachowy - Cracovia'2009 Krakow POL 2009-12-27
RcRownchangeKK*chgGame
 2141 2007 2.50 8 -0.06 15 -0.90 
  Wcislo, Damian 2220 POL0.001-0.2315-3.45 
  Luca, Ionel 2153 ROU0.5010.20153.00 
  Andrenko, Irina wm2154 UKR0.001-0.3015-4.50 
  Wandzik, Wojciech 2092 POL0.5010.12151.80 
  Malec, Sebastian 2100 POL0.001-0.3715-5.55 
  Rago, Riccardo 2105 ITA0.5010.13151.95 
  Jussupow, Ekaterina 2153 GER0.5010.20153.00 
  Bebchuk, Leonid 2151 ISR0.5010.19152.85 

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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