Woman International Master

Jahn, Constanze

FIDE ID 4612450

15

Games

2

Wins

11

Draws

2

Losses

50%

Score

Peak rating2051

Latest rating2028

First seenApr 11, 2024

Last seenMar 30, 2025

Recent games

Date	White	Result	Black	Event	Opening
Mar 30, 2025	Jahn	0–1	Schneider-Zinner	Round 2: Jahn, Constanze - Schneider-Zinner, Harald	Queen's Pawn Game: London System
Aug 29, 2024	Jahn	½–½	Noldt	Round 7: Jahn, Constanze - Noldt, Torsten	Modern Defense: Standard Defense
Aug 28, 2024	Moritz	½–½	Jahn	Round 6: Moritz, Hartmut - Jahn, Constanze	Queen's Pawn Game: Colle System
Aug 25, 2024	Jahn	½–½	Schatz	Round 3: Jahn, Constanze - Schatz, Christian	Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Aug 24, 2024	Becker	½–½	Jahn	Round 2: Becker, Michael - Jahn, Constanze	King's Indian Attack: Sicilian Variation
Jul 11, 2024	Jahn	1–0	Morgan	wst50	Sicilian Defense: Hyperaccelerated Dragon
Jul 10, 2024	Jahn	½–½	Kozma	wst50	Sicilian Defense: Closed
Jul 7, 2024	Wielosz	½–½	Jahn	wst50	Bogo-Indian Defense: Retreat Variation
Jul 6, 2024	Jahn	1–0	Proudfoot	wst50	Philidor Defense: Lion Variation, Lion's Claw, with Bc4 and h6
Jul 5, 2024	Schutte	½–½	Jahn	wst50	Sicilian Defense: Staunton-Cochrane Variation
Jul 4, 2024	Jahn	½–½	Pieper	wst50	Italian Game: Classical Variation, Giuoco Pianissimo
Jul 3, 2024	Cholewa	½–½	Jahn	wst50	King's Indian Attack: Spassky Variation
Jul 2, 2024	Jahn	½–½	Duncan	wstcc2024o50	Sicilian Defense: Modern Variations
Apr 14, 2024	Jahn	½–½	Mertens	Round 9: Jahn, Constanze - Mertens, Klaus	Czech Defense
Apr 11, 2024	Crickmore	1–0	Jahn	Round 6: Crickmore, Neil E G - Jahn, Constanze	Nimzo-Indian Defense: Kmoch Variation