Individual Calculations March 2013
 Wilk, Piotr  Total change: -16.20  Rating chartPersonal card
 III Liga ¦l±ska Seniorów Slask POL 2012-11-25
RcRownchangeKK*chgGame
 1703 1707 3.50 9 -1.08 15 -16.20 
  Krasa, Kasper 1586 POL0.501-0.1615-2.40 
  Moryson, Adrian 1897 POL0.001-0.2515-3.75 
  Klepek, Witold 1700 POL0.001-0.5115-7.65 
  Tomecki, Grzegorz 1681 POL1.0010.46156.90 
  Krol, Rafal 1741 POL0.001-0.4515-6.75 
  Ekert, Mariusz 1932 POL0.001-0.2215-3.30 
  Kubiniok, Stanislaw 1551 POL0.001-0.7115-10.65 
  Slany, Wiktor 1630 POL1.0010.39155.85 
  Drela, Michal 1611 POL1.0010.37155.55 

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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