Individual Calculations November 2020
 Madajczak, Piotr  Total change: 14.80  Rating chartPersonal card
 Ogolnopolska Olimpiada Mlodziezy 2020 - Chlopcy do lat 14 Pulawy POL 2020-10-04
RcRownchangeKK*chgGame
 1838 1814 4.50 9 0.37 40 14.80 
  Bury, Milosz 1436 POL0.501-0.4140-16.40 
  Zalega, Maciej 1713 POL1.0010.364014.40 
  Karolczuk, Iwo 2010 POL1.0010.754030.00 
  Kazmierowski, Tymon 1958 POL0.001-0.3140-12.40 
  Malek, Jan 1941 POL0.5010.17406.80 
  Starosciak, Szymon 1926 POL0.5010.15406.00 
  Rog, Bartlomiej 1906 POL0.5010.13405.20 
  Paprocki, Antoni 2031 POL0.001-0.2240-8.80 
  Jaskulski, Jan 1619 POL0.501-0.2540-10.00 

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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