Michal Sosnowski

POL · 25 yrs · K=20 · Peak 1605 (Jan 2026)

Best performance: 1863 at Otwarta Liga Mazowiecka 2025 Round 7-10(Best of 2025)

World #=159739 live818#158,921 publishedPoland #=4223

OCT26 Rating

1573

Live Rating

1573.0

Change

0.0

Games Played

Rating History · Classical

Loading chart…

Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

	Last played	Score	TPR
	Columbus Mistrzostwa Polski Amatorów 2026 \| U1600Apr 11 – Apr 19	5/9	—

The live rating moves only when new rated games are played. Until then it matches the published rating.

Event timeline · Classical

24 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.

Columbus Mistrzostwa Polski Amatorów 2026 | U1600—(0)
Apr 2026Swisslichess
Score 5/9Start 1567
Otwarta Liga Warszawska 2026 Round 5-8839
Feb – Mar 2026Swissfederation source
Score 0/4Opp avg 1639Start 1605
Otwarta Liga Warszawska 2026 Round 3-4—(1)
Feb 2026Swissfederation source
Score 1½/2Opp avg 1595Start 1605
Otwarta Liga Warszawska 2026 Round 1-2—(1)
Feb 2026Swissfederation source
Score 1/2Opp avg 1892Start 1605
Jesienne FIDE granie w Hetmanie 2025 Round 10-11—(1)
Sep – Dec 2025Swissfederation source
Score 1/1Opp avg 1564Start 1592
Jesienne FIDE granie w Hetmanie 2025 Round 8-9—(2)
Sep – Nov 2025Swissfederation source
Score 2/2Opp avg 1589Start 1592
Otwarte Mistrzostwa Warszawy grupa B 20251547
Nov 2025Swissfederation source
#2 in 2025Score 5/9Opp avg 1547Start 1579
Jesienne FIDE granie w Hetmanie 2025 Round 4-71514
Sep – Oct 2025Swissfederation source
#3 in 2025Score 2/4Opp avg 1514Start 1592
Jesienne FIDE granie w Hetmanie 2025 Round 3—(0)
Sep 2025Swissfederation source
Score 0/1Start 1592
Jesienne FIDE granie w Hetmanie 2025 Round 1-2—(1)
Sep 2025Swissfederation source
Score 1/2Opp avg 1766Start 1592
Otwarta Liga Mazowiecka 2025 Round 7-101863
Jan – Mar 2025Teamfederation source
Best of 2025Score 3/4Opp avg 1670Start 1554
Otwarta Liga Mazowiecka 2025 Round 5-6—(1)
Jan – Feb 2025Teamfederation source
Score 0/2Opp avg 1510Start 1554
Otwarta Liga Mazowiecka 2025 Round 1-4—(2)
Jan 2025Teamfederation source
Score 2/2Opp avg 1547Start 1554
Otwarte Mistrzostwa Warszawy grupa B 20241516
Nov 2024Swissfederation source
#3 in 2024Score 4½/9Opp avg 1618Start 1579
Warsaw Chess Festival - group C1704
Jul 2024Swissfederation source
Best of 2024Score 6½/9Opp avg 1579Start 1519
Wiosenne FIDE granie w Hetmanie 2024_B Round 8-111613
Apr – Jun 2024Swissfederation source
#2 in 2024Score 2/4Opp avg 1488Start 1563
Wiosenne FIDE granie w Hetmanie 2024_B Round 4-7—(2)
Apr – May 2024Swissfederation source
Score 2/4Opp avg 1526Start 1563
Wiosenne FIDE granie w Hetmanie 2024_B Round 1-3—(2)
Apr 2024Swissfederation source
Score 1/3Opp avg 1445Start 1563
Niedzielne zimowe FIDE granie w Hetmanie 2024 Round 8-11—(2)
Jan – Mar 2024Swissfederation source
Score 1½/3Opp avg 1410Start 1291
Niedzielne zimowe FIDE granie w Hetmanie 2024 Round 4-71136
Jan – Feb 2024Swissfederation source
#4 in 2024Score 1½/4Opp avg 1223Start 1291
Niedzielne zimowe FIDE granie w Hetmanie 2024 Round 1-3—(2)
Jan 2024Swissfederation source
Score 2/3Opp avg 1239Start 1291
Niedzielne jesienne FIDE granie w Hetmanie 2023 Round 8-11—(2)
Oct – Dec 2023Swissfederation source
Score 1/3Opp avg 1305
Niedzielne jesienne FIDE granie w Hetmanie 2023 Round 6-7—(2)
Oct – Nov 2023Swissfederation source
Score 1½/3Opp avg 1289
Niedzielne jesienne FIDE granie w Hetmanie 2023 Round 1-5644
Oct 2023Swissfederation source
Score 1/4Opp avg 1444

Rated near Michal Sosnowski · Classical

World

#=159739Kacper Adamczyk1573.0
#=159739Jakub Nowak1573.0
#=159739Michal Sosnowski1573.0
#=159739Ioannis Papageorgiou1573.0
#=159739Zafeirios Lialiaris1573.0

Poland

#=4223Kacper Adamczyk1573.0
#=4223Jakub Nowak1573.0
#=4223Michal Sosnowski1573.0
#=4223Jan Majewski1573.0
#=4223Marcin Zapotoczny1573.0

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