Individual Calculations September 2021
 Jozwik, Michal  Total change: -28.40  Rating chartPersonal card
 Eliminacje Miedzywojewodzkie do OOM (MA-WM) C13 Ketrzyn POL 2021-08-16
RcRownchangeKK*chgGame
 1443 1569 5.00 9 -0.71 40 -28.40 
  Fil, Grzegorz 1169  * POL1.0010.08403.20 
  Owierczuk, Szymon 1169  * POL1.0010.08403.20 
  Leszczewicz, Karol 1426 POL0.501-0.1940-7.60 
  Klim, Filip 1864 POL0.001-0.1540-6.00 
  Sysiak, Tymon 1235 POL1.0010.12404.80 
  Kowalski, Witold 1450 POL0.001-0.6640-26.40 
  Urych, Krzysztof 1236 POL1.0010.12404.80 
  Krasniewski, Maciej 1690 POL0.5010.16406.40 
  Nawalaniec, Adam 1746 POL0.001-0.2740-10.80 
 * 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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