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SK

Sergej Krefenstein

FIDE 12922072 ↗·Born 1980

Player games

Showing 10 matching games · Newest first

Time control

All Classical Rapid Blitz

Result

All Wins Draws Losses

Player color

All White Black

#	WHITE	ELO W	BLACK	ELO B	RES	DATE	EVENT	ROUND	ECO	OPENING
1	Open game 1 Beduschi, B.	2017	Open game 1 Krefenstein, S.	2069	1-0	2026-08-04	Open game 1 Round 4: Beduschi, Ben - Krefenstein, Sergej	—	A46	Indian Defense: London System
2	Open game 2 Krefenstein, S.	2051	Open game 2 Piz, M.	2108	0-1	2026-04-12	Open game 2 Round 9: Krefenstein, Sergej - Piz, Maxim, Dr.	—	E98	King's Indian Defense: Orthodox Variation, Classical System
3	Open game 3 CMDimitrijeski, K.	2056	Open game 3 Krefenstein, S.	2051	1-0	2026-04-10	Open game 3 Round 7: Dimitrijeski, Kristian - Krefenstein, Sergej	—	D38	Queen's Gambit Declined: Ragozin Defense
4	Open game 4 Krefenstein, S.	2051	Open game 4 Niehaus, F.	2101	0-1	2026-04-07	Open game 4 Round 4: Krefenstein, Sergej - Niehaus, Frank	—	E99	King's Indian Defense: Orthodox Variation, Classical System, Benko Attack
5	Open game 5 Schliebener, S.	2123	Open game 5 Krefenstein, S.	2051	1-0	2026-04-05	Open game 5 Round 2: Schliebener, Stephan - Krefenstein, Sergej	—	E35	Nimzo-Indian Defense: Classical Variation, Noa Variation
6	Open game 6 Krefenstein, S.	2048	Open game 6 Foerster, J.	2218	0-1	2025-12-29	Open game 6 Round 6: Krefenstein, Sergej - Foerster, Jonas	—	E28	Nimzo-Indian Defense: Sämisch Variation
7	Open game 7 Rodriguez Klasen, E.	1950	Open game 7 Krefenstein, S.	2049	1-0	2025-08-03	Open game 7 Werner-Ott-Open 2025	—	C70	Ruy Lopez
8	Open game 8 Krefenstein, S.	2014	Open game 8 FMJahnz, F.	2242	0-1	2025-04-27	Open game 8 BSV BEM Masters 2025	—	B30	Sicilian
9	Open game 9 IMKlenburg, M.	2338	Open game 9 Krefenstein, S.	2014	1-0	2025-04-25	Open game 9 BSV BEM Masters 2025	—	A07	Reti
10	Open game 10 Krefenstein, S.	2014	Open game 10 Matviienko, M.	2159	0-1	2025-04-19	Open game 10 BSV BEM Masters 2025	—	C02	French

Beduschi, B.

2017

1-0

Krefenstein, S.

2069

Round 4: Beduschi, Ben - Krefenstein, SergejA46Aug 4, 2026

Krefenstein, S.

2051

0-1

Piz, M.

2108

Round 9: Krefenstein, Sergej - Piz, Maxim, Dr.E98Apr 12, 2026

Dimitrijeski, K.

CM2056

1-0

Krefenstein, S.

2051

Round 7: Dimitrijeski, Kristian - Krefenstein, SergejD38Apr 10, 2026

Krefenstein, S.

2051

0-1

Niehaus, F.

2101

Round 4: Krefenstein, Sergej - Niehaus, FrankE99Apr 7, 2026

Schliebener, S.

2123

1-0

Krefenstein, S.

2051

Round 2: Schliebener, Stephan - Krefenstein, SergejE35Apr 5, 2026

Krefenstein, S.

2048

0-1

Foerster, J.

2218

Round 6: Krefenstein, Sergej - Foerster, JonasE28Dec 29, 2025

Rodriguez Klasen, E.

1950

1-0

Krefenstein, S.

2049

Werner-Ott-Open 2025C70Aug 3, 2025

Krefenstein, S.

2014

0-1

Jahnz, F.

FM2242

BSV BEM Masters 2025B30Apr 27, 2025

Klenburg, M.

IM2338

1-0

Krefenstein, S.

2014

BSV BEM Masters 2025A07Apr 25, 2025

Krefenstein, S.

2014

0-1

Matviienko, M.

2159

BSV BEM Masters 2025C02Apr 19, 2025