Individual Calculations April 2018
 Stankiewicz, Edward  Total change: -14.40  Rating chartPersonal card
 Indywidualne Mistrzostwa Polski Niewidomych i Slabowidzacych Wagrowiec POL 2018-03-01
RcRownchangeKK*chgGame
 1719 1840 4.50 8 -0.72 20 -14.40 
  Raczek, Stanislaw 1550 POL0.501-0.3420-6.80 
  Kardasz, Wladyslaw 1742 POL1.0010.37207.40 
  Migala, Andrzej 2030 POL0.001-0.2520-5.00 
  Huzarski, Stanislaw 1758 POL0.501-0.1120-2.20 
  Zarow, Zdzislaw 1663 POL0.001-0.7320-14.60 
  Filipiak, Rajmund 1706 POL0.501-0.1820-3.60 
  Kizym, Lukasz 1722 POL1.0010.34206.80 
  Jagiello, Jerzy 1579 POL1.0010.18203.60 

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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