Individual Calculations March 2010
 Staroszczyk, Mateusz  Total change: 8.70  Rating chartPersonal card
 XX Miedzynarodowy Festiwal Szachowy - Cracovia'2009 Krakow POL 2009-12-27
RcRownchangeKK*chgGame
 2134 2044 4.00 9 0.58 15 8.70 
  Gbyl, Andrzej 2270 POL0.001-0.2115-3.15 
  Kireev, Andrey 2163 UKR0.001-0.3415-5.10 
  Malec, Sebastian 2100 POL1.0010.58158.70 
  Veltkamp, Gerben 2166 NED0.5010.17152.55 
  Watorek, Marcin 2133 POL0.5010.12151.80 
  Luca, Ionel 2153 ROU0.001-0.3515-5.25 
  Gosciniak, Maria wf2188 POL0.5010.19152.85 
  Rago, Riccardo 2105 ITA0.5010.08151.20 
  Grabowski, Adam 1924 POL1.0010.34155.10 

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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