Rapid: Individual Calculations January 2021
 Lesniak, Angelika  Total change: -39.00  Rating chartPersonal card
 Indywidualne Mistrzostwa Polski Kobiet w Szachach Szybkich Bydgoszcz POL 2020-12-13
RcRownchangeKK*chgGame
 1421 1416 2.50 8 -1.95 20 -39.00 
  Kiolbasa, Oliwia wm2068 POL0.001-0.0120-0.20 
  Gorny, Maria 1031 POL1.0010.09201.80 
  Sliwicka, Alicja wm2058 POL0.001-0.0120-0.20 
  Zapalowska, Wiktoria 1208 POL0.501-0.2720-5.40 
  Karkowska, Ewa 1422 POL1.0010.512010.20 
  Siekanska, Zuzanna 1384 POL0.001-0.5420-10.80 
  Gac-Mytych, Sara 1168 POL0.001-0.8120-16.20 
  Woytitzki, Maja 1031 POL0.001-0.9120-18.20 

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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