Individual Calculations September 2010
 Zuev, Alexandr  Total change: -8.55  Rating chartPersonal card
 VI Mieleñska Per³a Ba³tyku -Open B Lazy POL 2010-06-27
RcRownchangeKK*chgGame
 1744 1904 5.00 8 -0.57 15 -8.55 
  Przybylska, Agata 1521 POL1.0010.09151.35 
  Jarmula, Lukasz 1738 POL1.0010.28154.20 
  Nowacki, Krzysztof 1791 POL0.501-0.1515-2.25 
  Karpinski, Andrzej 1841 POL1.0010.41156.15 
  Glushkov, Lev 1909 RUS0.001-0.4915-7.35 
  Kovalev, Egor 1779 RUS0.501-0.1715-2.55 
  Budnik, Mateusz 1600 POL0.001-0.8615-12.90 
  Puszkarek, Kamil 1770 POL1.0010.32154.80 

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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