Jan Siles

CZE · 17 yrs · K=40 · Peak 2073 (Oct 2024)

Best performance: 2166 at 1. liga - zapad 2025/2026(Best of 2026)

World #=31260 live2139#33,399 publishedCzechia #1202

OCT26 Rating

1967

Live Rating

1979.8

Change

+12.8

Games Played

Rating History · Classical

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Classical games since the October list

	Tournament	Score	Change	TPR	After
	Extraliga mládeže - Východ 26/27Oct 3 – Jan 9, 2027TPR 2637	1/1	+12.8	2637	1979.8

Event timeline · Classical

50 of 56 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.

Extraliga mládeže - Východ 26/27+12.8
Oct 2026 – Jan 2027Teamchess-results.com
Score 1/1Opp avg 1837Start 1967
POHÁR města Říčany 2026 OPEN A1940
Aug 2026Swisschess-results.com
#4 in 2026Score 4½/10Opp avg 1976Start 1984
CZECH OPEN 2026 - E - RAWACO RECYCLING open – in memory of Tomáš Vágner 4-member team tournament1874
Jul 2026Teamchess-results.com
#5 in 2026Score 3/6Opp avg 1874Start 2019
Extraliga mládeže 25/26 - finále B2083
Apr 2026Teamchess-results.com
#3 in 2026Score 3½/5Opp avg 1934Start 2025
1. liga - zapad 2025/20262166
Oct 2025 – Apr 2026Teamchess-results.com
Best of 2026Score 1½/3Opp avg 2166Start 1905
SSS - Krajsky prebor 2025-2026 r11—(1)
Oct 2025 – Apr 2026Teamfederation source
Score 0/1Opp avg 2116Start 1905
2.liga C SK-Aurora-SK AD Jicin2125
Oct 2025 – Mar 2026Teamfederation source
#2 in 2026Score 3/4Opp avg 1932Start 1905
SSS - Krajsky prebor 2025-2026 r9-10—(2)
Oct 2025 – Mar 2026Teamfederation source
Score 1½/2Opp avg 1977Start 1905
SSS - Krajsky prebor 2025-2026 r7-8—(1)
Oct 2025 – Feb 2026Teamfederation source
Score 1/1Opp avg 1991Start 1905
ELM - Z 25/26—(0)
Oct 2025 – Jan 2026Teamfederation source
Score 2½/5Start 1905
SSS - Krajsky prebor 2025-2026 r2-3—(1)
Oct – Nov 2025Teamfederation source
Score 0/1Opp avg 2124Start 1905
Polofinale MCR junioru a dorostencu 20251837
Nov 2025Swissfederation source
#3 in 2025Score 4/9Opp avg 1880Start 1892
SSS - Krajsky prebor 2025-2026 r5-6—(1)
Oct 2025Teamfederation source
Score 1/1Opp avg 1907Start 1905
SSS - Krajsky prebor 2025-2026 r1—(1)
Oct 2025Teamfederation source
Score ½/1Opp avg 1982Start 1905
Open Ricany 2025 - A1766
Aug 2025Swissfederation source
#5 in 2025Score 3½/8Opp avg 1809Start 2005
Mistrovstvi CR amateru 20252041
May 2025Swissfederation source
#2 in 2025Score 5½/9Opp avg 1961Start 1968
Extraliga mladeze - Finale B 2024-25 r8-111594
Apr 2025Teamfederation source
#6 in 2025Score ½/4Opp avg 1916Start 2042
SSS - Krajsky prebor 2024-2025 r11—(1)
Oct 2024 – Apr 2025Teamfederation source
Score ½/1Opp avg 2091Start 2073
SSS - Krajska soutez - skupina A 2024-2025 r11—(1)
Oct 2024 – Mar 2025Teamfederation source
Score 1/1Opp avg 1815Start 2073
2. liga A 2024-2025 r10—(1)
Oct 2024 – Mar 2025Teamfederation source
Score 1/1Opp avg 1908Start 2073
Mistrovstvi CR mladeze 2025 - H162047
Mar 2025Swissfederation source
Best of 2025Score 5/9Opp avg 2004Start 2005
SSS - Krajska soutez - skupina A 2024-2025 r8-9—(2)
Oct 2024 – Feb 2025Teamfederation source
Score 1½/2Opp avg 1820Start 2073
SSS - Krajsky prebor 2024-2025 r7-8—(2)
Oct 2024 – Feb 2025Teamfederation source
Score 1/2Opp avg 1905Start 2073
2. liga A 2024-2025 r6-7—(1)
Oct 2024 – Jan 2025Teamfederation source
Score 1/1Opp avg 1944Start 2073
PRAGUE OPEN 2025 - A - IM open1814
Jan 2025Swissfederation source
#4 in 2025Score 3½/8Opp avg 1857Start 2065

Recent opponents · Classical

Petr Novotny

Rated near Jan Siles · Classical

World

#=31260Jan Businski1979.8
#=31260Francisco Vazquez Gonzalez1979.8
#=31260Jan Siles1979.8
#=31260Arthur Carvalho1979.8
#31264Sandor Poor1979.6

Czechia

#=1192Vaclav Bartos1980.0
#=1192Miroslav Vilimec1980.0
#1202Jan Siles1979.8
#=1203Jachym Benes1979.0
#=1203Stepan Soukup1979.0

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