Rapid: Individual Calculations November 2023
 Szachniewicz, Aleksander  Total change: -0.40  Rating chartPersonal card
 Mistrzostwa Polski w Szachach Szybkich 2023 Lubin POL 2023-10-07
RcRownchangeKK*chgGame
 1491 1250 2.00 7 -0.01 40 -0.40 
  Madrawski, Krzysztof 2002 POL0.0010.00400.00 
  Ziobrowska, Maja 1652 POL0.001-0.0840-3.20 
  Szlod, Wiktor 1590 POL0.001-0.1240-4.80 
  Dranka, Jowita 1574 POL0.001-0.1340-5.20 
  Muryn, Krzysztof 1053 POL1.0010.254010.00 
  Zahorski, Bartosz 1500 POL0.001-0.1940-7.60 
  Blaszkiewicz, Elzbieta 1065 POL1.0010.264010.40 

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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