Individual Calculations July 2023
 Sakharchuk, Aliaksandr  Total change: -7.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Juniorow - II liga 2023 Sypniewo POL 2023-06-14
RcRownchangeKK*chgGame
 1546 1509 4.00 9 -0.18 40 -7.20 
  Zajadlak, Milosz 1290 POL1.0010.22408.80 
  Rzap, Filip 1511 POL0.001-0.5040-20.00 
  Komendecki, Antoni 1965 POL0.5010.444017.60 
  Ladon, Jeremi 1200 POL1.0010.14405.60 
  Gawlik, Olivier 1530 POL0.5010.03401.20 
  Futyma, Dawid 1685 POL0.001-0.2740-10.80 
  Majcher, Igor 1732 POL0.5010.284011.20 
  Prokopiuk, Jakub 1522 POL0.5010.02400.80 
  Galla, Wiktor 1479 POL0.001-0.5440-21.60 

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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