Individual Calculations November 2023
 Bartel, Marta  Total change: 24.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski - I Liga 2023 Leba POL 2023-09-23
RcRownchangeKK*chgGame
 2120 2190 6.50 9 1.21 20 24.20 
  Smietanska, Wiktoria c2071 POL1.0010.34206.80 
  Wikar, Martyna wf2136 POL0.501-0.0820-1.60 
  Terbe, Julianna wm2304 HUN0.5010.16203.20 
  Majdan, Joanna wg2306 POL0.5010.16203.20 
  Kulon, Klaudia mwg2319 POL0.5010.17203.40 
  Siekanska, Maria 1995 POL1.0010.25205.00 
  Moscicka, Pola 1956 POL1.0010.21204.20 
  Poznanska, Katarzyna 2020 POL1.0010.28205.60 
  Adamczyk, Zuzanna wc1973 POL0.501-0.2820-5.60 

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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