Individual Calculations October 2019
 Wojcieszyn, Zdzislaw  Total change: 17.80  Rating chartPersonal card
 XXXIV TSz NiS o Puchar Grunwaldu Lidzbark POL 2019-08-25
RcRownchangeKK*chgGame
 1749 1933 6.50 9 0.12 20 2.40 
  Ratajczak, Zdzislaw 1533  * POL1.0010.08201.60 
  Tobolski, Michal 1579 POL0.501-0.3920-7.80 
  Olejnik, Bernard 1781 POL1.0010.30206.00 
  Niecko, Stanislaw 1753 POL1.0010.26205.20 
  Suder, Ryszard 2063 POL0.5010.18203.60 
  Pawelec, Bartosz 1988 POL0.5010.08201.60 
  Hagel, Mariusz 1747 POL0.001-0.7420-14.80 
  Zelajtys, Jozef 1739 POL1.0010.25205.00 
  Jaworski, Jozef 1562 POL1.0010.10202.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Puchar Polski Niewidomych i Slabowidzacych Dzwirzyno POL 2019-09-01
RcRownchangeKK*chgGame
 1857 1933 6.00 9 0.77 20 15.40 
  Sowka, Oskar 1533  * POL1.0010.08201.60 
  Grzywacz, Ryszard 1641 POL1.0010.15203.00 
  Zoltek, Tadeusz f2094 POL0.5010.21204.20 
  Dukaczewski, Piotr m2242 POL0.001-0.1420-2.80 
  Huzarski, Stanislaw 1723 POL0.501-0.2720-5.40 
  Niedzwiedz, Antoni 1561 POL1.0010.10202.00 
  Przewoznik, Emil 1752 POL1.0010.26205.20 
  Stachanczyk, Jacek m2168 POL0.5010.29205.80 
  Wolanski, Michal 1995 POL0.5010.09201.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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