Individual Calculations November 2020
 Halhoul, Adam  Total change: 79.20  Rating chartPersonal card
 Ogolnopolska Olimpiada Mlodziezy 2020 - Chlopcy do lat 14 Pulawy POL 2020-10-04
RcRownchangeKK*chgGame
 1904 1718 4.50 9 1.98 40 79.20 
  Meers, Hubert 1988 POL0.5010.334013.20 
  Janeczko, Jakub 1933 POL0.001-0.2340-9.20 
  Serewa, Antoni 1447 POL1.0010.17406.80 
  Trzebinski, Patryk 1837 POL1.0010.664026.40 
  Madej, Marek 1835 POL1.0010.664026.40 
  Dziewonski, Dariusz 2014 POL1.0010.854034.00 
  Chyzy, Jakub f2118  * POL0.001-0.0840-3.20 
  Backiel, Hubert 2073 POL0.001-0.1140-4.40 
  Paszkowski, Krystian 1889 POL0.001-0.2740-10.80 
 * 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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