Individual Calculations June 2019
 Niecko, Stanislaw  Total change: -16.60  Rating chartPersonal card
 Ogolnopolski Turniej Szachowy Niewidomych i Slabowidzacych 2019 Lidzbark POL 2019-05-12
RcRownchangeKK*chgGame
 1653 1770 5.00 9 -0.83 20 -16.60 
  Zemla, Krzysztof 1543 POL1.0010.21204.20 
  Zelajtys, Jozef 1730 POL0.001-0.5620-11.20 
  Urbaniak, Karol 1629 POL0.501-0.1920-3.80 
  Tyszkiewicz, Adam 1449 POL1.0010.13202.60 
  Kizym, Lukasz 1643 POL0.501-0.1720-3.40 
  Kopiec, Miroslaw 1753 POL0.501-0.0220-0.40 
  Niedzwiedz, Antoni 1544 POL0.501-0.2920-5.80 
  Huzarski, Stanislaw 1736 POL0.501-0.0520-1.00 
  Pociejowski, Marek 1848 POL0.5010.11202.20 

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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