Rapid: Individual Calculations January 2020
 Leks, Maria  Total change: 19.00  Rating chartPersonal card
 Turniej Kobiet w Szachach Szybkich - Eliminacje Wroclaw POL 2019-12-07
RcRownchangeKK*chgGame
 1929 1999 4.00 7 0.01 20 0.20 
  Andrzejewska, Miroslawa 1599  * POL1.0010.08201.60 
  Kalinowska, Zuzanna wf1692 POL0.501-0.3620-7.20 
  Kantane, Anna wm2127 POL0.001-0.3320-6.60 
  Karykowska, Anna 1858 POL1.0010.31206.20 
  Mkrtchian, Lilit mwg2338 ARM0.5010.38207.60 
  Lochina, Justyna 1599  * POL1.0010.08201.60 
  Kashlinskaya, Alina mwg2293 RUS0.001-0.1520-3.00 
 * 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)
 
 Turniej Kobiet w Szachach Szybkich - Finaly Wroclaw POL 2019-12-08
RcRownchangeKK*chgGame
 1917 1999 4.50 6 0.94 20 18.80 
  Kalinowska, Zuzanna wf1692 POL0.501-0.3620-7.20 
  Kalinowska, Zuzanna wf1692 POL0.501-0.3620-7.20 
  Sowa, Wiktoria wf1932 POL1.0010.41208.20 
  Sowa, Wiktoria wf1932 POL1.0010.41208.20 
  Kantane, Anna wm2127 POL1.0010.672013.40 
  Kantane, Anna wm2127 POL0.5010.17203.40 

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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