Individual Calculations May 2017
 Duz, Stanislaw  Total change: -93.20  Rating chartPersonal card
 Mistrzostwa Polski Seniorow w szachach Ustron POL 2017-04-03
RcRownchangeKK*chgGame
 1468 1544 3.00 9 -2.33 40 -93.20 
  Krasowski, Slawomir 1927 POL0.001-0.0940-3.60 
  Budnik, Kazimierz 1160 POL1.0010.09403.60 
  Marszk, Kazimierz 1768 POL0.001-0.2240-8.80 
  Markiewicz, Janusz 1229 POL0.001-0.8640-34.40 
  Didyk, Andrzej 1410 POL1.0010.324012.80 
  Karamucki, Henryk 1339 POL0.501-0.2640-10.40 
  Kudlacik, Jan 1248 POL0.001-0.8540-34.00 
  Kubiniok, Stanislaw 1355 POL0.501-0.2540-10.00 
  Solek, Zenon 1774 POL0.001-0.2140-8.40 

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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