Individual Calculations November 2023
 Zrubek, Dan  Total change: 53.20  Rating chartPersonal card
 1. liga mladeze D 2023-2024 r1-3 various CZE 2023-10-07
RcRownchangeKK*chgGame
 1686 1757 2.00 3 0.26 40 10.40 
  Lackova, Ludmila 1473 CZE0.501-0.3440-13.60 
  Sigut, Ondrej 1836 CZE0.5010.11404.40 
  Vanek, Jakub 1750 CZE1.0010.494019.60 

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)
 
 SSOK - Krajsky prebor 2023-2024 r1 various CZE 2023-10-22
RcRownchangeKK*chgGame
 1576 1757 0.00 1 -0.74 40 -29.60 
  Brezikova, Beata 1576 CZE0.001-0.7440-29.60 

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)
 
 Mistrovstvi Moravy a Slezska 2023 U16 Loucna nad Desnou CZE 2023-10-24
RcRownchangeKK*chgGame
 1734 1757 6.50 9 1.81 40 72.40 
  Sekyra, Vojtech 1357  * CZE1.0010.08403.20 
  Kavanova, Anezka 1517 CZE1.0010.20408.00 
  Stary, Simon 1707 CZE1.0010.434017.20 
  Zadrapova, Amalie 1815 CZE0.5010.08403.20 
  Setina, Vaclav 1910 CZE0.5010.20408.00 
  Babula, Matej 2040 CZE1.0010.844033.60 
  Zemek, Antonin 1656 CZE0.501-0.1440-5.60 
  Buchta, Bartolomej 1725 CZE0.501-0.0440-1.60 
  Rybackova, Lucie 1876 CZE0.5010.16406.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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