Rapid: Individual Calculations October 2021
 Bury, Marcel  Total change: 60.20  Rating chartPersonal card
 Otwarte Mistrzostwa Szczecin 2021 FIDE Rapid Szczecin POL 2021-09-25
RcRownchangeKK*chgGame
 1629 1144 3.50 8 3.01 20 60.20 
  Nadkierniczny, Artur 1879 POL0.001-0.0120-0.20 
  Cwiek, Tomasz 1534 POL1.0010.912018.20 
  Zareba, Piotr 1492 POL1.0010.892017.80 
  Kossowski, Pawel 1579 POL1.0010.942018.80 
  Niedbal, Piotr 1824 POL0.001-0.0120-0.20 
  Hury, Tymoteusz 1553 POL0.001-0.0820-1.60 
  Rogala, Milosz 1667 POL0.5010.47209.40 
  Kucharski, Tadeusz 1502 POL0.001-0.1020-2.00 

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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