Rapid: Individual Calculations November 2019
 Janiszewska, Karolina  Total change: 13.80  Rating chartPersonal card
 IX Miedzynarodowy Memorial Szachowy Ferdynanda Dziedzica Trzcianka POL 2019-10-13
RcRownchangeKK*chgGame
 1497 1150 1.50 7 0.69 20 13.80 
  Kacprzak, Kacper 1550  * POL0.001-0.0820-1.60 
  Ochedzan, Robert 1550  * POL0.001-0.0820-1.60 
  Zakrzewski, Bartosz 1528 POL0.001-0.0920-1.80 
  Bromirski, Gracjan 1389 POL1.0010.802016.00 
  Walkowski, Jonasz 1506 POL0.5010.39207.80 
  Kopczynski, Alan 1516 POL0.001-0.1020-2.00 
  Zadkowski, Zbigniew 1443 POL0.001-0.1520-3.00 
 * 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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