Individual Calculations June 2022
 Sowinski, Pawel  Total change: 5.20  Rating chartPersonal card
 XXVIII Ogolnopolska Olimpiada Mlodziezy C-12 Augustow POL 2022-05-07
RcRownchangeKK*chgGame
 1689 2060 8.00 9 0.13 40 5.20 
  Zenker, Bernard 1660  * POL1.0010.08403.20 
  Karaszewski, Gabriel 1600 POL1.0010.05402.00 
  Lecki, Leonard 1665 POL1.0010.08403.20 
  Cieslak, Patryk 2019 POL1.0010.444017.60 
  Pycinski, Wladyslaw 1646 POL1.0010.07402.80 
  Ochedzan, Filip 1873 POL1.0010.264010.40 
  Witczak, Borys 1614 POL1.0010.06402.40 
  Obrycki, Tomasz 1489 POL0.501-0.4840-19.20 
  Brzezina, Piotr 1633 POL0.501-0.4340-17.20 
 * 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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