Individual Calculations March 2010
 Kumor, Lukasz  Total change: 3.00  Rating chartPersonal card
 XX Miedzynarodowy Festiwal Szachowy - Cracovia'2009 Krakow POL 2009-12-27
RcRownchangeKK*chgGame
 2204 2104 3.50 9 0.20 15 3.00 
  Panocki, Adrian 2353 POL0.001-0.1915-2.85 
  De Wachter, Matthias f2291 BEL1.0010.741511.10 
  Warakomska, Anna wf2189 POL0.001-0.3815-5.70 
  Bartel, Michal 2234 POL0.5010.18152.70 
  Veltkamp, Gerben 2166 NED0.5010.09151.35 
  Iwanow, Anna wf2026 POL1.0010.39155.85 
  Luca, Ionel 2153 ROU0.5010.07151.05 
  Wcislo, Damian 2220 POL0.001-0.3415-5.10 
  Zysko, Jan 2205 POL0.001-0.3615-5.40 

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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