Individual Calculations October 2008
 Wasik, Piotr  Total change: -7.35  Rating chartPersonal card
 International Chess Festival "SUDETY 2008" Szklarska Poreba POL 2008-06-21
RcRownchangeKK*chgGame
 2006 1985 2.50 8 -1.35 15 -20.25 
  Czerwonski, Aleksander m2335 POL0.001-0.1115-1.65 
  Kulaszynski, Michal 1808 POL0.001-0.7315-10.95 
  Wisniowska, Klaudia 1897 POL1.0010.38155.70 
  Rosiak, Agata 1854 POL1.0010.32154.80 
  Klim, Kamil 2179 POL0.001-0.2515-3.75 
  Walentukiewicz, Michal c2198 POL0.001-0.2315-3.45 
  Kmiecik, Wojciech 2043 POL0.001-0.4215-6.30 
  Starczewska, Dominika 1733 POL0.501-0.3115-4.65 

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)
 
 13th Seahorse Open B Rewal POL 2008-08-20
RcRownchangeKK*chgGame
 1865 1973 6.50 9 0.86 15 12.90 
  Sokolowski, Jakub 1623 POL1.0010.11151.65 
  Poswiatowski, Michal 1775 POL0.001-0.7615-11.40 
  Lewczuk, Antoni 1646 POL1.0010.13151.95 
  Zadlo, Anna 1785 POL1.0010.26153.90 
  Rosiak, Agata 1840 POL1.0010.32154.80 
  Pienkos, Slawomir 2026 POL1.0010.57158.55 
  Kumor, Lukasz 2064 POL0.001-0.3815-5.70 
  Wojtaszewski, Piotr 1998 POL0.5010.03150.45 
  Czernicki, Bogdan 2032 POL1.0010.58158.70 

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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