![](https://lichess1.org/assets/______2/flair/img/people.pregnant-man.webp)
Queen's Gambit, Semi-slav
5 • Kugelblitzingularity •- vs d4 (QGD)
- vs d4 (QGD), queen's knight, acc. semi-slav
- vs d4 (QGD), king's knight
- vs d4 (QGD), three knights, semi-slav
- Kugelblitzingularity
![](https://lichess1.org/assets/______2/flair/img/people.pregnant-man.webp)
Najdorf Sicilian
1 • Kugelblitzingularity •- start pos
- Bg5, poison pawn
- Bg5, white sidelines
- Be3
- Kugelblitzingularity
![](https://lichess1.org/assets/______2/flair/img/people.pregnant-man.webp)
Sicilian
4 • Kugelblitzingularity •- sicilian
- open sicilian
- closed sicilian
- vs closed sicilian (stays closed)
- Kugelblitzingularity
![](https://lichess1.org/assets/______2/flair/img/people.pregnant-man.webp)
Queen's Gambit, Exchange var
2 • Kugelblitzingularity •- QGD, Ex.
- Ex. with Nf3
- Ex. with Nc3
- Ex. with three knights
- Kugelblitzingularity
![](https://lichess1.org/assets/______2/flair/img/people.pregnant-man.webp)
Ruy Lopez
1 • Kugelblitzingularity •- Ruy Lopez
- Ruy Lopez, Morphy
- Ruy Lopez, Morphy, Marshall Gambit
- Ruy Lopez, Morphy, Anti-Marshall
- Kugelblitzingularity
![](https://lichess1.org/assets/______2/flair/img/people.pregnant-man.webp)
Italian, Knight Attack
1 • Kugelblitzingularity •- start pos
- mainline (8.Qf3)
- traxler countergambit
- ponziani steinitz gambit
- Kugelblitzingularity
![](https://lichess1.org/assets/______2/flair/img/people.pregnant-man.webp)
King's Indian
2 • Kugelblitzingularity •- King's Indian Defense
- Pirc defense
- King's Fianchetto
- Reverse Grunfeld
- Kugelblitzingularity
![](https://lichess1.org/assets/______2/flair/img/people.pregnant-man.webp)
English
1 • Kugelblitzingularity •- english, vs king's english, Nc3
- english, vs king's english, four knights, e4
- english, vs c5
- Kugelblitzingularity
![](https://lichess1.org/assets/______2/flair/img/people.pregnant-man.webp)
Queen's Gambit Declined, other lines
2 • Kugelblitzingularity •- vs d4 (QGD), triangle defense, noteboom
- QGD, Tarrasch and Semi-Tarrasch
- QGD, Ragozin
- QGD, Modern Var.
- Kugelblitzingularity
![](https://lichess1.org/assets/______2/flair/img/people.pregnant-man.webp)
Catalan
1 • Kugelblitzingularity •- Normal Indian defense
- Catalan
- Catalan, closed, Be7
- Catalan, closed, c6
- Kugelblitzingularity
![](https://lichess1.org/assets/______2/flair/img/people.pregnant-man.webp)
London system, but exciting
4 • Kugelblitzingularity •- d4 d5 London.
- vs Nf6
- vs Nf6 then e6
- vs Nf6 then c5
- Kugelblitzingularity
- kerolles
![](https://lichess1.org/assets/______2/flair/img/people.pregnant-man.webp)
Offbeat theory
1 • Kugelblitzingularity •- 1.b3 (& other Nimzo-Larsen stuff)
- vs 1.b3
- 1.c3
- Grunfeld, black spicy lines for imbalance
- Kugelblitzingularity
![](https://lichess1.org/assets/______2/flair/img/people.pregnant-man.webp)
Random games
1 • Kugelblitzingularity •- random random games 1
- random random games 2
- random random games 3
- bunch of garbage lines
- Chingus_Charlsen
- Kugelblitzingularity