Individual Calculations August 2021
 Purkyt, Jaroslav  Total change: -33.40  Rating chartPersonal card
 FIDE Open Ceske Budejovice 2021 Ceske Budejovice CZE 2021-07-01
RcRownchangeKK*chgGame
 1791 1553 2.50 9 0.48 20 9.60 
  Horak, Jan 1953  * CZE0.001-0.0820-1.60 
  Musil, Vitezslav 1918 CZE0.5010.40208.00 
  Karimi, Farhad 1953  * GER0.001-0.0820-1.60 
  Toman, Jan 1717 CZE0.001-0.2820-5.60 
  Sobotka, Radim 1711 CZE0.001-0.2920-5.80 
  Huskova, Agata 1536 CZE1.0010.48209.60 
  Danko, Jiri 1873 CZE0.5010.37207.40 
  Milovs, Daniels 1743 LAT0.001-0.2520-5.00 
  Cizek, Jan 1715 CZE0.5010.21204.20 
 * 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)
 
 Open Desko Liberec 2021 Liberec CZE 2021-07-17
RcRownchangeKK*chgGame
 1525 1553 2.50 9 -2.15 20 -43.00 
  Kaderabek, Jiri 1953  * CZE0.001-0.0820-1.60 
  Holasek, Tomas 1153  * CZE1.0010.08201.60 
  Zenkl, Robin 1806 CZE0.5010.31206.20 
  Holasek, Vit 1778 CZE0.001-0.2220-4.40 
  Papousek, Michal 1650 CZE0.001-0.3720-7.40 
  Belaska, Vaclav 1460 CZE0.501-0.1320-2.60 
  Ausperger, Vit 1153  * CZE0.001-0.9220-18.40 
  Fridland, Manfred 1623 GER0.001-0.4020-8.00 
  Dolezal, Eduard 1153  * CZE0.501-0.4220-8.40 
 * 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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