Individual Calculations May 2012
 Mettel, Werner  Total change: -26.55  Rating chartPersonal card
 Ogolnopolski Turniej Niewidomych w szachach Krynica Zdroj POL 2012-03-15
RcRownchangeKK*chgGame
 1840 1905 3.50 9 -1.77 15 -26.55 
  Bzowski, Grzegorz 1658 POL0.001-0.8115-12.15 
  Salamon, Jan 1811 POL0.501-0.1315-1.95 
  Niecko, Stanislaw 1834 POL0.001-0.6015-9.00 
  Rutkowski, Eugeniusz 1804 POL1.0010.36155.40 
  Czajkowski, Adam 1867 POL0.001-0.5515-8.25 
  Rutkowski, Bogdan 1794 POL0.501-0.1515-2.25 
  Zaleski, Jan 1891 POL1.0010.48157.20 
  Pawelec, Bartosz 2036 POL0.001-0.3215-4.80 
  Debowska, Teresa f1866 POL0.501-0.0515-0.75 

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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