Individual Calculations September 2023
 Murawski, Milosz  Total change: -7.60  Rating chartPersonal card
 III Miedzynarodowy Festiwal Szachowy Kopernik 2023- Turniej A Torun POL 2023-08-05
RcRownchangeKK*chgGame
 1503 1680 6.00 9 -0.19 40 -7.60 
  Labuda, Krystian 1280  * POL1.0010.08403.20 
  Lewandowski, Mateusz 1388 POL1.0010.15406.00 
  Darowicki, Mariusz 1955 POL0.001-0.1740-6.80 
  Domeradzka, Karolina 1397 POL0.501-0.3440-13.60 
  Polak, Aleksander 1330 POL0.501-0.3940-15.60 
  Szudy, Piotr 1245 POL1.0010.06402.40 
  Szmidt, Przemyslaw 1852 POL0.5010.23409.20 
  Lesik, Sebastian 1378 POL1.0010.15406.00 
  Sivickis, Wiktoria 1706 POL0.5010.04401.60 
 * 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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