Individual Calculations December 2023
 Olszewska, Wiktoria  Total change: 17.60  Rating chartPersonal card
 Polfinal Mistrzostw Polski Juniorow 2023 - Grupa D17 Jastrzebia Gora POL 2023-11-05
RcRownchangeKK*chgGame
 1289 1222 4.00 8 0.69 40 27.60 
  Gaczol, Julia 1388 POL1.0010.724028.80 
  Palejko, Maria 1436 POL0.001-0.2340-9.20 
  Michalska, Anna-Maria 1384 POL0.5010.21408.40 
  Kaznowska, Kinga 1358 POL0.001-0.3240-12.80 
  Zybrant, Sandra 1347 POL0.001-0.3340-13.20 
  Nagly, Malgorzata 1052 POL1.0010.284011.20 
  Danek, Wiktoria 1143 POL0.501-0.1140-4.40 
  Dushnitska, Yuliia 1204 POL1.0010.474018.80 

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)
 
 Druzynowe Mistrzostwa Dolnego Slaska - Liga Dolnoslaska 2023-2024 r 2-3 Dolny Slask POL 2023-11-19
RcRownchangeKK*chgGame
 1552 1222 0.00 2 -0.25 40 -10.00 
  Janikowska, Wiktoria 1598 POL0.001-0.0940-3.60 
  Woznica, Alicja 1506 POL0.001-0.1640-6.40 

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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