Individual Calculations November 2020
 Jedraszek, Pawel  Total change: 50.40  Rating chartPersonal card
 Ogolnopolska Olimpiada Mlodziezy 2020 - Chlopcy do lat 14 Pulawy POL 2020-10-04
RcRownchangeKK*chgGame
 1828 1816 5.50 9 1.26 40 50.40 
  Zeissel, Andrzej 1437 POL1.0010.09403.60 
  Karolczuk, Iwo 2010 POL0.5010.254010.00 
  Jaskulski, Jan 1619 POL0.501-0.2540-10.00 
  Wydmanski, Szymon 1598 POL1.0010.22408.80 
  Janeczko, Jakub 1933 POL0.5010.16406.40 
  Meers, Hubert 1988 POL0.001-0.2740-10.80 
  Dziewonski, Dariusz 2014 POL0.5010.264010.40 
  Wojdak, Jan 1910 POL1.0010.634025.20 
  Malek, Jan 1941 POL0.5010.17406.80 

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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