Individual Calculations November 2009
 Bednarczyk, Damian  Total change: 6.90  Rating chartPersonal card
 Mistrzostwa Miedzywojewodzkie Juniorow MP-PK C15 Lubenia POL 2009-09-25
RcRownchangeKK*chgGame
 1807 1965 6.00 8 0.46 15 6.90 
  Lewicki, Michal 1674 POL1.0010.15152.25 
  Jaskolka, Tomasz 1807 POL0.501-0.2115-3.15 
  Lewtak, Damian 1926 POL0.501-0.0515-0.75 
  Mika, Tomasz 1714 POL1.0010.19152.85 
  Lis, Marek 2088 POL0.5010.17152.55 
  Jastrzebski, Lukasz 1622 POL1.0010.12151.80 
  Popiol, Michal 1799 POL1.0010.28154.20 
  Zima, Teofil 1824 POL0.501-0.1915-2.85 

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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