Individual Calculations June 2022
 Krasniewski, Maciej  Total change: -50.80  Rating chartPersonal card
 XXVIII Ogolnopolska Olimpiada Mlodziezy C-14 Augustow POL 2022-05-07
RcRownchangeKK*chgGame
 1672 1788 4.50 9 -1.27 40 -50.80 
  Zieba, Hubert 1467 POL1.0010.13405.20 
  Nowak, Maciej 1388  * POL1.0010.08403.20 
  Krawczyk, Flawian 2212 POL0.001-0.0740-2.80 
  Uhryn, Mateusz 1423 POL1.0010.10404.00 
  Zielonka, Adam 1987 POL0.5010.264010.40 
  Musial, Igor 1700 POL0.001-0.6240-24.80 
  Grzebieniowski, Michal 1632 POL0.001-0.7140-28.40 
  Kowalski, Witold 1612 POL1.0010.274010.80 
  Jaworski, Tymon 1627 POL0.001-0.7140-28.40 
 * 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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