Individual Calculations September 2021
 Krasniewski, Maciej  Total change: -18.80  Rating chartPersonal card
 Eliminacje Miedzywojewodzkie do OOM (MA-WM) C13 Ketrzyn POL 2021-08-16
RcRownchangeKK*chgGame
 1492 1690 6.00 9 -0.47 40 -18.80 
  Wozniak, Mateusz 1290  * POL1.0010.08403.20 
  Jaczynski, Kacper 1290  * POL1.0010.08403.20 
  Olszewski, Antoni 1390 POL1.0010.15406.00 
  Przybylski, Jan 1526 POL0.001-0.7240-28.80 
  Nawalaniec, Adam 1746 POL1.0010.584023.20 
  Klim, Filip 1864 POL0.001-0.2740-10.80 
  Nocek, Dominik 1304 POL1.0010.09403.60 
  Jozwik, Michal 1569 POL0.501-0.1640-6.40 
  Kowalski, Witold 1450 POL0.501-0.3040-12.00 
 * 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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