Individual Calculations November 2020
 Jablonski, Dawid  Total change: -44.40  Rating chartPersonal card
 Ogolnopolska Olimpiada Mlodziezy 2020 - Chlopcy do lat 12 Pulawy POL 2020-10-04
RcRownchangeKK*chgGame
 1347 1200 1.50 8 -1.11 40 -44.40 
  Duda, Szymon 1529 POL0.001-0.1240-4.80 
  Bartoszczuk, Adam 1439 POL0.001-0.2040-8.00 
  Micula, Jakub 1370 POL0.001-0.2840-11.20 
  Hryniewicz, Maciej 1277 POL0.001-0.3940-15.60 
  Fil, Grzegorz 1268 POL0.5010.09403.60 
  Stepinski, Piotr 1197 POL1.0010.504020.00 
  Sniadecki, Oskar 1577 POL0.001-0.0940-3.60 
  Gawlik, Olivier 1115 POL0.001-0.6240-24.80 

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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