Tonny Czajkowski

DEN · 74 yrs · K=20 · Peak 1851 (Jul 2025)

Best performance: 2067 at KSU 2.Dagturnering 2025 - 2 Round 5-8(Best of 2025)

World #=68946 live3319#65,627 publishedDenmark #=1290

OCT26 Rating

1836

Live Rating

1826.0

Change

-10.0

Games Played

Rating History · Classical

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Classical games since the October list

	Tournament	Score	Change	TPR	After
	KSU´s 4.Dagturnering 2026Aug 18 – Sep 29TPR 1032	0/1	-10.0	1032	1826.0

Event timeline · Classical

47 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.

KSU´s 4.Dagturnering 2026-10.0
Aug – Sep 2026Swissfederation source
#2 in 2026Score 3/6TPR 1822Opp avg 1750Start 1831
Bronshoj SenSommer 2026 - 2 Round 3-61842
Sep 2026Swissfederation source
Best of 2026Score 1½/3Opp avg 1842Start 1821
Bronshoj SenSommer 2026 - 2 Round 1-2—(2)
Aug 2026Swissfederation source
Score 1/2Opp avg 1724Start 1831
KSU´s 3. Dagturnering 20261667
Jun 2026Individualfederation source
#4 in 2026Score 2/5Opp avg 1792Start 1837
Bronshoj Mesterskabet 2026 - 3 Round 9—(2)
Apr – Jun 2026Round robinfederation source
Score 1½/2Opp avg 1772Start 1810
1HK team - addendum—(1)
May 2026Teamfederation source
Score ½/1Opp avg 1933Start 1811
Bronshoj Mesterskabet 2026 - 3 Round 6-82523
Mar – May 2026Round robinfederation source
Score 3/3Opp avg 1723Start 1820
Bronshoj Mesterskabet 2026 - 3 Round 4-5—(2)
Mar – May 2026Round robinfederation source
Score 1/2Opp avg 1784Start 1820
1HK Team 2025-26 Mar—(2)
Mar 2026Teamfederation source
Score ½/2Opp avg 1810Start 1820
KSU´s 1. Dagturnering 20261789
Jan – Mar 2026Swissfederation source
#3 in 2026Score 3½/6Opp avg 1732Start 1806
1HK Team 2025-26 Jan-Feb—(1)
Jan – Feb 2026Teamfederation source
Score ½/1Opp avg 1908Start 1806
KSU´s 5. Dagturnering1842
Oct – Dec 2025Round robinfederation source
#6 in 2025Score 4/7Opp avg 1842Start 1847
1HK Team 2025-26 December—(1)
Nov – Dec 2025Teamfederation source
Score ½/1Opp avg 1772Start 1837
Bronshoj Efteraar 2025 - 4 Round 5—(1)
Dec 2025Round robinfederation source
Score ½/1Opp avg 1827Start 1794
1HK Team 2025-26 November—(2)
Nov 2025Teamfederation source
Score ½/2Opp avg 1779Start 1837
Bronshoj Efteraar 2025 - 4 Round 1-41523
Oct – Nov 2025Round robinfederation source
#8 in 2025Score ½/4Opp avg 1845Start 1847
Bronshoj SenSommer Turnering 2025 - 2 Round 7—(1)
Sep – Oct 2025Swissfederation source
Score ½/1Opp avg 1894Start 1851
Bronshoj SenSommer Turnering 2025 - 2 Round 1-61810
Aug – Sep 2025Swissfederation source
#7 in 2025Score 2/5Opp avg 1810Start 1851
Bronshoj Mesterskabet 2025 - 3 Round 9—(1)
Apr – Jun 2025Round robinfederation source
Score ½/1Opp avg 1745Start 1818
KSU 2.Dagturnering 2025 - 2 Round 9—(1)
Jun 2025Round robinfederation source
Score 1/1Opp avg 1721Start 1847
Bronshoj Mesterskabet 2025 - 3 Round 6-81939
May 2025Round robinfederation source
#2 in 2025Score 2/3Opp avg 1814Start 1819
KSU 2.Dagturnering 2025 - 2 Round 5-82067
Apr – May 2025Round robinfederation source
Best of 2025Score 2½/3Opp avg 1794Start 1818
KSU 2.Dagturnering 2025 - 2 Round 1-41862
Mar – Apr 2025Round robinfederation source
#5 in 2025Score 3/5Opp avg 1790Start 1840
Bronshoj Mesterskabet 2025 - 3 Round 4-5—(2)
Apr 2025Round robinfederation source
Score 1/2Opp avg 1771Start 1818
Bronshoj Mesterskabet 2025 - 3 Round 1-31498
Mar 2025Round robinfederation source
#9 in 2025Score ½/3Opp avg 1771Start 1840

Recent opponents · Classical

Per Lunde Jensen

Rated near Tonny Czajkowski · Classical

World

#=68946Richard Thulstrup1826.0
#=68946Damjan Jelas1826.0
#=68946Tonny Czajkowski1826.0
#=68946Simon Heydari Petersen1826.0
#=68946Rastislav Rzeszoto1826.0

Denmark

#=1290Thomas Bundgaard1826.0
#=1290Richard Thulstrup1826.0
#=1290Tonny Czajkowski1826.0
#=1290Simon Heydari Petersen1826.0
#=1297Morten Nielsen1825.2

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