Individual Calculations January 2020
 Herynek, Petr  Total change: 21.60  Rating chartPersonal card
 Podzimni otevreny prebor sachoveho oddilu SK OAZA Praha 2019 Praha CZE 2019-10-30
RcRownchangeKK*chgGame
 1727 1612 4.50 8 1.64 20 32.80 
  Sedlackova, Janka 1488 CZE1.0010.33206.60 
  Vavrova, Jirina 1212  * CZE1.0010.08201.60 
  Erban, Jiri 1870 CZE0.5010.32206.40 
  Nentvich, Libor 1689 CZE0.001-0.3920-7.80 
  Kolar, Dan 1882 CZE1.0010.832016.60 
  Prasek, Vladimir 1800 CZE0.001-0.2620-5.20 
  Salac, Jiri 1868 CZE1.0010.812016.20 
  Cmiko, Jakub 2008 CZE0.001-0.0820-1.60 
 * 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)
 
 JCSS - Divize II 2019/2020 - skupina A r4-5 various CZE 2019-12-01
RcRownchangeKK*chgGame
 1574 1614 0.00 1 -0.56 20 -11.20 
  Liska, Frantisek 1574 CZE0.001-0.5620-11.20 

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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