Individual Calculations August 2021
 Musial, Igor  Total change: -102.80  Rating chartPersonal card
 Ogolnopolska Olimpiada Mlodziezy 2021 - Chlopcy do lat 14 Uniejow POL 2021-07-19
RcRownchangeKK*chgGame
 1608 1903 5.00 9 -2.57 40 -102.80 
  Ugorek, Kacper 1568 POL0.001-0.8840-35.20 
  Trzebinski, Patryk 1609 POL1.0010.15406.00 
  Sniadecki, Oskar 1503  * POL1.0010.08403.20 
  Kejna, Piotr c1682 POL0.001-0.7840-31.20 
  Kusiak, Mateusz 1634 POL0.501-0.3340-13.20 
  Jaworski, Tymon 1571 POL1.0010.12404.80 
  Stanislawski, Karol 1621 POL0.501-0.3440-13.60 
  Duda, Szymon 1503  * POL1.0010.08403.20 
  Paszkowski, Krystian 1781 POL0.001-0.6740-26.80 
 * 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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