Petr Bacak

CZE · 66 yrs · K=20 · Peak 2011 (Sep 2012)

Best performance: 2119 at Krajsky prebor I SSZK 2011/12(Best of 2012)

World #=48038 liveCzechia #=2013

OCT26 Rating

1907

Live Rating

1906.6

Change

-0.4

Games Played

How live ratings are calculated

Rating History · Classical

Loading chart…

Official classical rating by month

List	Rating	Change
Oct 2026	1907	0
Sep 2026	1907	0
Aug 2026	1907	0
Jul 2026	1907	0
Jun 2026	1907	0
May 2026	1907	0
Apr 2026	1907	0
Mar 2026	1907	0
Feb 2026	1907	0
Jan 2026	1907	0
Dec 2025	1907	0
Nov 2025	1907	0

Classical games since the October list

	Tournament	Score	Change	TPR	After
	Zlínský krajský přebor 2026/2027Oct 18 – Apr 18, 2027TPR 1895	½/1	-0.4	1895	1906.6

Event timeline · Classical

40 events

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

Zlínský krajský přebor 2026/2027-0.4
Oct 2026 – Apr 2027Teamchess-results.com
Score ½/1Opp avg 1895Start 1907
CZECH OPEN 2024 - E - 4-member team tournament1949
Jul 2024Teamfederation source
Best of 2024Score 2/3Opp avg 1824Start 1903
2. liga E 2023-2024 r11—(1)
Apr 2024Teamfederation source
Score 0/1Opp avg 1953Start 1912
CZECH OPEN 2023 - E—(2)
Jul 2023Teamfederation source
Score 1½/3Opp avg 1409Start 1881
CZECH OPEN 2022 - E - 4-member team tournament1685
Jul 2022Teamfederation source
Best of 2022Score 1½/4Opp avg 1772Start 1903
SSZK - Krajsky prebor 2021/2022 r10-11—(0)
Mar 2022Teamfederation source
Score 1/1Start 1903
CZECH OPEN 2021 - E - 4-member team tournament—(1)
Jul 2021Teamfederation source
Score 0/1Opp avg 2315Start 1905
SSZK - Krajsky prebor I 2019/2020 r9-10—(1)
Mar 2020Teamfederation source
Score 0/1Opp avg 1882Start 1916
SSZK - Krajsky prebor I 2019/2020 r7-8—(2)
Feb 2020Teamfederation source
Score 1/2Opp avg 1880Start 1918
SSZK - Krajsky prebor I 2019/2020 r5-6—(1)
Jan 2020Teamfederation source
Score 1/1Opp avg 1580Start 1916
SSZK - Krajsky prebor I 2019/2020 r4—(1)
Dec 2019Teamfederation source
Score ½/1Opp avg 1921Start 1916
SSZK - Krajsky prebor I 2019/2020 r2-3—(2)
Nov 2019Teamfederation source
Score 1/2Opp avg 1793Start 1923
SSZK - Krajsky prebor I 2019/2020 r1—(1)
Oct 2019Teamfederation source
Score 1/1Opp avg 1959Start 1912
CZECH OPEN 2019 - E - 4-member team tournament—(2)
Jul 2019Swissfederation source
Score 3/3Opp avg 1336Start 1909
Krajsky prebor SSZK 2018/2019 r9-10—(1)
Mar 2019Teamfederation source
Score 0/1Opp avg 1931Start 1919
Krajsky prebor SSZK 2018/2019 r5-6—(1)
Jan 2019Teamfederation source
Score ½/1Opp avg 1872Start 1920
CZECH OPEN 2018 - E - 4-member team tournament1854
Jul 2018Teamfederation source
Best of 2018Score 4/6Opp avg 1729Start 1916
Zlinsky krajsky prebor 2017/2018 r9-10—(2)
Mar 2018Teamfederation source
Score 1/2Opp avg 1848Start 1919
Zlinsky krajsky prebor 2017/2018 r7-8—(1)
Feb 2018Teamfederation source
Score 1/1Opp avg 1457Start 1917
Zlinsky krajsky prebor 2017/2018 r5-6—(1)
Jan 2018Teamfederation source
Score 0/1Opp avg 1696Start 1933
Zlinsky krajsky prebor 2017/2018 r4—(1)
Dec 2017Teamfederation source
Score 1/1Opp avg 1659Start 1930
Zlinsky krajsky prebor 2017/2018 r2-3—(2)
Nov 2017Teamfederation source
Score 1½/2Opp avg 1851Start 1924
Zlinsky krajsky prebor 2017/2018 r1—(1)
Oct 2017Teamfederation source
Score 0/1Opp avg 1659Start 1941
Krajsky prebor SSZK 2016/2017 r9-10—(1)
Mar 2017Swissfederation source
Score 0/1Opp avg 1716Start 1957
Krajsky prebor SSZK 2016/2017 r5-6—(1)
Jan 2017Teamfederation source
Score 0/1Opp avg 1972Start 1967

Recent opponents · Classical

Jiri Palica

Rated near Petr Bacak · Classical

World

#=48038Julien Albert1906.6
#=48038Srinika S1906.6
#=48038Petr Bacak1906.6
#=48038Kamil Honka1906.6
#=48038Jai Ajan S1906.6

Czechia

#=2011WCM Karolina Turkova1906.8
#=2011Vlastimil Licka1906.8
#=2013Petr Bacak1906.6
#=2013Kamil Honka1906.6
#=2015Marek Bulawa1906.4

Live ratings projected from the OCT26 published list · Not affiliated with FIDE