Individual Calculations September 2009
 Hrynkiewicz, Bartosz  Total change: 1.50  Rating chartPersonal card
 International Chess Tournament Kowalewo Pomorskie Open B Kowalewo Pomorskie POL 2009-07-04
RcRownchangeKK*chgGame
 1805 1971 6.50 9 0.10 15 1.50 
  Nowacki, Krzysztof 1696 POL1.0010.17152.55 
  Sliwicki, Damian 1780 POL0.001-0.7515-11.25 
  Palasz, Krzysztof 1723 POL1.0010.19152.85 
  Zakaszewski, Mateusz 1804 POL1.0010.28154.20 
  Zakrzewski, Marek 1947 POL0.001-0.5315-7.95 
  Polarczyk, Pawel 1784 POL1.0010.26153.90 
  Siergiej, Izabela 1728 POL1.0010.20153.00 
  Kwapisiewicz, Wojciech 1901 POL0.501-0.1015-1.50 
  Czapiewski, Waldemar 1880 POL1.0010.38155.70 

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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