1. e2e4  1... c7c5  2. g1f3  2... e7e6  3. d2d4  3... c5d4  4. f3d4  4... a7a6  5. g2g3 Only the sixth most popular move against the Paulsen, it's perfectly playable. 5... g8f6  6. f1g2  6... d7d6  7. e1g1  7... d8c7  8. b2b3 [%c_effect b3;square;b3;type;GreatFind;persistent;true] 8... f8e7  9. c2c4  9... e8g8  10. b1c3  10... c8d7  11. c1b2  11... b8c6  12. a1c1  12... c6d4  13. d1d4 A typical hedgehog position. Black is passive but solid. 13... f8d8  14. f1d1  14... d7e8  15. h2h3 