Stefan Koper

CZE · 71 yrs · K=20 · Peak 2139 (Apr 2001)

Best performance: 2114 at Vrsovicky podzimni open 2025 r1-4(Best of 2025)

World #=57071 live1927#55,144 publishedCzechia #2407

OCT26 Rating

1873

Live Rating

1867.6

Change

-5.4

Games Played

Rating History · Classical

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In Progress

vsJan Veselsky1633

PairedR2Přebor OAZY 2026 - podzimstandard

Classical games since the October list

	Tournament	Score	Change	TPR	After
	Přebor OAZY 2026 - podzimSep 30 – Dec 9TPR 1666	½/1	-5.4	1666	1867.6

Event timeline · Classical

26 of 101 events · All years

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.

Přebor OAZY 2026 - podzim-5.4
Sep – Dec 2026Individualchess-results.com
Score ½/1Opp avg 1666Start 1880
Svatováclavský šachový turnaj Tábor - 15. ročník - Turnaj "B"1839
Sep 2026Swisschess-results.com
#9 in 2026Score 4/7Opp avg 1839Start 1880
CALLIDITAS OPEN1951
Aug 2026Swisschess-results.com
#5 in 2026Score 5½/9Opp avg 1871Start 1835
Jiráskův memoriál - 38.ročník KP seniorů v praktickém šachu1871
Aug 2026Swisschess-results.com
#6 in 2026Score 4½/9Opp avg 1914Start 1835
OPEN Seeberg 20261994
Aug 2026Swisschess-results.com
#2 in 2026Score 4½/7Opp avg 1892Start 1835
ATMEN Open Desko Liberec 20261776
Jul – Aug 2026Swisschess-results.com
#11 in 2026Score 4/9Opp avg 1776Start 1863
O pohár primátora města Prostějova 20261861
Jun – Jul 2026Swisschess-results.com
#7 in 2026Score 4½/9Opp avg 1861Start 1878
9. Open Bohumín 2026 "B" - "Challenger"1727
Jul 2026Swisschess-results.com
#12 in 2026Score 4/9Opp avg 1727Start 1863
TEPLICE OPEN 20261789
Jun 2026Swisschess-results.com
#10 in 2026Score 5/9Opp avg 1746Start 1878
FIDE Open Na Smetance 2026 r7-9—(2)
Apr – Jun 2026Swissfederation source
Score 1/2Opp avg 1924Start 1918
Vršovický jarní open 2026—(2)
Apr – Jun 2026Swisschess-results.com
Score 1/2Opp avg 1684Start 1918
FIDE Open Na Smetance 2026 r4-6—(0)
Apr – May 2026Swissfederation source
Score 1/1Start 1918
Jarni otevreny prebor SO SK OAZA Praha 2026 r3-r6—(1)
Apr – May 2026Swissfederation source
Score ½/2Opp avg 1728Start 1918
FIDE OPEN O pohár starosty obce Dalovice 20261997
May 2026Swisschess-results.com
Best of 2026Score 5/8Opp avg 1902Start 1840
Jarni otevreny prebor SO SK OAZA Praha 2026 r2—(1)
Apr 2026Swissfederation source
Score 1/1Opp avg 1639Start 1918
FIDE Open Na Smetance 2026 r1-31851
Apr 2026Swissfederation source
#8 in 2026Score 2½/3Opp avg 1578Start 1918
Jarni otevreny prebor SO SK OAZA Praha 2026 r1—(1)
Apr 2026Swissfederation source
Score 0/1Opp avg 1701Start 1918
Jihočeský šachový svaz, 1. divize1978
Oct 2025 – Apr 2026Teamchess-results.com
#4 in 2026Score 4/8Opp avg 1978Start 1813
PSS - Krajska soutez 1.2 2025-2026 r11—(1)
Mar – Apr 2026Teamfederation source
Score ½/1Opp avg 1687Start 1926
O pohar Mistra Jana 2026 - B1716
Apr 2026Swissfederation source
#13 in 2026Score 3/7Opp avg 1766Start 1918
PSS - Krajska soutez 1.2 2025-2026 r9-10—(1)
Mar 2026Teamfederation source
Score 2/2Opp avg 2003Start 1926
PSS - Krajska soutez 1.2 2025-2026 r8—(1)
Feb 2026Teamfederation source
Score 0/1Opp avg 1921Start 1890
PSS - Krajska soutez 1.2 2025-2026 r5-7—(2)
Feb 2026Teamfederation source
Score 1½/2Opp avg 1840Start 1890
PSS - Krajska soutez 1.2 2025-2026 r4—(1)
Jan 2026Teamfederation source
Score 1/1Opp avg 1894Start 1868
PSS - Krajska soutez 1.2 2025-2026 r1-3—(1)
Jan 2026Teamfederation source
Score ½/1Opp avg 1901Start 1868

Recent opponents · Classical

Denis Bobrakov-Timoskin

Rated near Stefan Koper · Classical

World

#=57071Eliya Taheri1867.6
#=57071Harry Braine1867.6
#=57071Stefan Koper1867.6
#=57071Stefan Krstic1867.6
#=57071Nikola Malobabic1867.6

Czechia

#=2397Miroslav Kalousek1868.0
#=2397Jakub Matys1868.0
#2407Stefan Koper1867.6
#2408Jan Svaton1867.4
#=2409Karel Cerny1867.0

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