Individual Calculations December 2021
 Mrazek, Roman  Total change: 130.34  Rating chartPersonal card
 Mistrovstvi Moravy a Slezska 2021 U16 Loucna nad Desnou CZE 2021-10-26
RcRownchangeKK*chgGame
 1540 1729 6.50 9 -0.06 38 -2.28 
  Rybacek, Martin 1358 CZE1.0010.10383.80 
  Bohacek, Jan Andrej 1509 CZE0.501-0.2838-10.64 
  Vavrinkova, Marie 1449 CZE0.501-0.3438-12.92 
  Samohyl, Adam 1492 CZE0.501-0.3038-11.40 
  Simek, Viktor 1420 CZE1.0010.14385.32 
  Vojtek, Pavel 1554 CZE1.0010.273810.26 
  Zadrapa, Jakub 1657 CZE0.501-0.1038-3.80 
  Zezula, Jakub 1796 CZE0.5010.09383.42 
  Kopecky, Matej 1627 CZE1.0010.363813.68 

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)
 
 Polofinale MCR junioru 2021 Spindleruv Mlyn CZE 2021-11-13
RcRownchangeKK*chgGame
 1982 1692 5.00 9 3.49 38 132.62 
  Mach, Petr 2051 CZE0.5010.403815.20 
  Cibulka, Josef 2092  * CZE1.0010.923834.96 
  Ocelak, Jakub 2092  * CZE0.001-0.0838-3.04 
  Vaculik, Martin 1980 CZE0.5010.343812.92 
  Bartos, Vaclav 1887 CZE0.5010.25389.50 
  Dvoracek, Jan Matyas 1934 CZE0.5010.303811.40 
  Husa, Daniel 1826 CZE0.5010.18386.84 
  Fizer, Marek 1913 CZE1.0010.783829.64 
  Volak, Simon 2059 CZE0.5010.403815.20 
 * 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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