Individual Calculations November 2020
 Sniadecki, Oskar  Total change: -78.40  Rating chartPersonal card
 Ogolnopolska Olimpiada Mlodziezy 2020 - Chlopcy do lat 12 Pulawy POL 2020-10-04
RcRownchangeKK*chgGame
 1493 1577 3.50 9 -1.96 40 -78.40 
  Hryniewicz, Maciej 1277 POL1.0010.15406.00 
  Wandor, Adam 1308 POL1.0010.17406.80 
  Krawczyk, Flawian 1977  * POL0.001-0.0840-3.20 
  Ptaszynski, Szymon 1518 POL0.501-0.0840-3.20 
  Klim, Filip 1843 POL0.001-0.1840-7.20 
  Musin, Pawel 1372 POL0.001-0.7640-30.40 
  Karwot, Marek 1362 POL0.001-0.7740-30.80 
  Jablonski, Dawid 1200 POL1.0010.09403.60 
  Jaworski, Tymon 1580 POL0.001-0.5040-20.00 
 * 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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