Rapid: Individual Calculations September 2023
 Labecki, Kacper  Total change: 46.00  Rating chartPersonal card
 I Swietokrzyskie Wakacje z Szachami -OPEN RAPID Suchedniow POL 2023-07-30
RcRownchangeKK*chgGame
 1586 1496 5.00 9 1.15 40 46.00 
  Pajer, Irena 1123 POL1.0010.10404.00 
  Baryczka, Kamil 1999 POL0.5010.464018.40 
  Kaim, Piotr 2068 POL0.001-0.0240-0.80 
  Szymanski, Adam 1155 POL1.0010.12404.80 
  Szumlas, Tytus 1273 POL1.0010.22408.80 
  Stefaniec, Mateusz 1437 POL0.501-0.0840-3.20 
  Szwaj, Justyna 1680 POL1.0010.744029.60 
  Cap, Piotr 1902 POL0.001-0.0840-3.20 
  Herka, Jakub 1638 POL0.001-0.3140-12.40 

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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