Rapid: Individual Calculations January 2021
 Lewandowska, Lena  Total change: 0.00  Rating chartPersonal card
 Indywidualne Mistrzostwa Polski Kobiet w Szachach Szybkich Bydgoszcz POL 2020-12-13
RcRownchangeRpKK*chgGame
 1312 0 0.00 5 0.00 512   0.00 
  Siekanska, Maria 1587 POL0.0010.00 0.00 
  Oszutowska, Anna 1322 POL0.0010.00 0.00 
  Sliwicka, Weronika 1332 POL0.0010.00 0.00 
  Retz, Agnieszka 1290 POL0.0010.00 0.00 
  Bromirska, Roksana 1029 POL0.0010.00 0.00 

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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