Rapid: Individual Calculations November 2023
 Hubner, Michal  Total change: -18.20  Rating chartPersonal card
 XIII Miedzynarodowy Memorial Szachowy Ferdynanda Dziedzica Trzcianka POL 2023-10-29
RcRownchangeKK*chgGame
 1389 1447 3.00 7 -0.91 20 -18.20 
  Melerowicz, Dominik 1774 POL0.001-0.1320-2.60 
  Jarka, Dariusz 1047  * POL0.001-0.9220-18.40 
  Dabrowski, Andrzej 1039 POL1.0010.08201.60 
  Zeissel, Andrzej 1765 POL0.001-0.1320-2.60 
  Nowak, Roksana 1616 POL0.001-0.2820-5.60 
  Sliz, Jaroslaw 1259 POL1.0010.26205.20 
  Mlynarczyk, Kajetan 1221 POL1.0010.21204.20 
 * 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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