Rapid: Individual Calculations January 2021
 Lajdamik, Anna  Total change: -31.80  Rating chartPersonal card
 Indywidualnych Mistrzostw Slaska Juniorow w Szachach Szybkich 2020 - D14 Ustron POL 2020-12-13
RcRownchangeKK*chgGame
 1203 1304 4.50 9 -1.19 20 -23.80 
  Szmajda, Karolina 1121 POL0.001-0.7420-14.80 
  Szewczuk, Aleksandra 1079 POL0.001-0.7820-15.60 
  Lach, Alicja 1262 POL1.0010.44208.80 
  Bialek, Alicja 1307 POL1.0010.502010.00 
  Tim, Anna 1192 POL0.501-0.1520-3.00 
  Egeman, Emilia 1267 POL0.001-0.5520-11.00 
  Kucharczyk, Agata 1084 POL1.0010.22204.40 
  Mainka, Anna 1284 POL0.001-0.5320-10.60 
  Kokot, Agnieszka 1229 POL1.0010.40208.00 

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)
 
 Konin Masters VI - IV Memorial Wiktora Korcznoja - RAPID Konin POL 2020-12-18
RcRownchangeKK*chgGame
 1686 1304 0.00 2 -0.40 20 -8.00 
  Malecki, Rafal 1985 POL0.001-0.0120-0.20 
  Ochedzan, Filip 1386 POL0.001-0.3920-7.80 

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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