Individual Calculations December 2022
 Valik, Ondrej  Total change: 0.60  Rating chartPersonal card
 KHSS Krajsky prebor 2022-2023 r2-4 various CZE 2022-10-30
RcRownchangeKK*chgGame
 1759 1691 1.50 3 0.27 20 5.40 
  Cermak, Miroslav 1833 CZE0.5010.19203.80 
  Bednar, Jiri 1836 CZE0.001-0.3120-6.20 
  Batka, Josef 1609 CZE1.0010.39207.80 

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)
 
 HRADEC KRALOVE OPEN 2022 A - FIDE open Hradec Kralove CZE 2022-11-05
RcRownchangeKK*chgGame
 1736 1675 4.00 9 0.04 20 0.80 
  Arndt, Stefan 2176 GER0.001-0.0420-0.80 
  Vorel, Bohuslav 1518 CZE1.0010.29205.80 
  Bruna, Matous 1846 CZE0.5010.23204.60 
  Landsmannova, Marie Magdalena 1460 CZE0.501-0.2720-5.40 
  Peglau, Dora 1798 GER0.001-0.3320-6.60 
  Kutek, Jiri 1570 CZE1.0010.36207.20 
  Svec, Ludek 1601 CZE1.0010.40208.00 
  Navratil, Jiri 1891 CZE0.001-0.2220-4.40 
  Kalveus, Jan 1766 SWE0.001-0.3820-7.60 

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)
 
 KHSS Krajska soutez - skupina Vychod 2022-2023 r2-3 various CZE 2022-11-06
RcRownchangeKK*chgGame
 1842 1675 0.00 1 -0.28 20 -5.60 
  Bednar, Jiri 1842 CZE0.001-0.2820-5.60 

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)
 

 

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