Individual Calculations September 2010
 Dus, Leszek  Total change: 4.50  Rating chartPersonal card
 VI Mieleñska Per³a Ba³tyku -Open B Lazy POL 2010-06-27
RcRownchangeKK*chgGame
 1731 1796 5.00 8 0.30 15 4.50 
  Prokopski, Tadeusz 1701 POL1.0010.37155.55 
  Eggink, Ryszard 1898 POL0.5010.14152.10 
  Ogonowski, Jakub 1642 POL0.501-0.2115-3.15 
  Januszkiewicz, Wojciech 1692 POL0.001-0.6415-9.60 
  Budrewicz, Henryk 1570 POL1.0010.21153.15 
  Palka, Dominika 1724 POL1.0010.40156.00 
  Suliborski, Jakub 1893 POL1.0010.63159.45 
  Harazinska, Ewa 1727 POL0.001-0.6015-9.00 

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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