Individual Calculations September 2010
 Adamczewski, Jedrzej  Total change: 12.75  Rating chartPersonal card
 XXI Ogólnopolski Kolonijno-Wypoczynkowy Turniej Szachowy-Open B Rudnik nad Sanem POL 2010-06-26
RcRownchangeKK*chgGame
 1696 1758 5.50 8 0.85 15 12.75 
  Adamczewski, Maciej 1530 POL0.501-0.2915-4.35 
  Stepien, Teresa 1627 POL1.0010.32154.80 
  Mika, Tomasz 1762 POL0.5010.01150.15 
  Kacprzyk, Kaja 1727 POL1.0010.46156.90 
  Wroblewski, Mieczyslaw 1787 POL0.5010.04150.60 
  Drabek, Jan 1678 POL1.0010.39155.85 
  Michalski, Artur 1692 POL0.501-0.0915-1.35 
  Szczypkowski, Piotr 1762 POL0.5010.01150.15 

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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