Individual Calculations April 2009
 Brokken, Dennis  Total change: -3.00  Rating chartPersonal card
 XIX Miedzynarodowy Festiwal Szachowy CRACOVIA'2008, Gr-A Krakow POL 2008-12-27
RcRownchangeKK*chgGame
 2198 2306 5.50 9 -0.20 15 -3.00 
  Vasylius, Kestutis 2105 LTU1.0010.24153.60 
  Pietrzak, Wojciech 1956 POL1.0010.11151.65 
  Sharapov, Evgeny m2427 UKR0.001-0.3415-5.10 
  Lubczynski, Rafal m2423 POL0.5010.16152.40 
  Galyga, Zbigniew 2204 POL0.001-0.6415-9.60 
  Kielczewski, Krzysztof 2185 POL0.001-0.6615-9.90 
  Czarnecki, Wojciech 2132 POL1.0010.27154.05 
  Pazderski, Ziemowit 2209 POL1.0010.37155.55 
  Markowski, Piotr 2145 POL1.0010.29154.35 

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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