Individual Calculations May 2015
 Strzelecki, Jerzy  Total change: -25.40  Rating chartPersonal card
 Open Krynica 2015 - Ogolnopolski Integracyjny Turniej Szachowy Osob Niepelnosprawnych Krynica Zdroj POL 2015-04-13
RcRownchangeKK*chgGame
 1856 2088 5.00 8 -1.27 20 -25.40 
  Mirski, Jerzy 1746 POL1.0010.12202.40 
  Zinczuk, Leon 1889 POL0.501-0.2620-5.20 
  Relidzynski, Tadeusz 1857 POL0.001-0.7920-15.80 
  Szydlowski, Wiktor 1789 POL1.0010.15203.00 
  Przybyl, Jozef 1799 POL1.0010.16203.20 
  Winiarski, Kazimierz 1929 POL0.501-0.2120-4.20 
  Miozga, Tomasz 1926 POL0.501-0.2120-4.20 
  Gorczyca, Dominika 1911 POL0.501-0.2320-4.60 

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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