
I've played David Kernell in several chess tournaments over the years. According to my database of games we've played 6 times with an even record of 2 wins, 2 losses, and 2 draws.
[Event "Oxford Open"]
[Site "Oxford, MS"]
[Date "2004.11.20"]
[Round "3"]
[White "Stewart, Douglas L"]
[Black "Kernell, David"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1854"]
[BlackElo "1781"]
[Annotator "Stewart, Douglas"]
[PlyCount "42"]
[EventDate "2004.11.20"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "USA"]
{B12: Caro-Kann: Advance Variation} 1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 Nc6 5.
Nf3 ({in our meeting the following month in the Mid-South Open I tried} 5. Bb5
e6 6. Be3 Nge7 7. c3 Bd7 8. Bxc6 Nxc6 {instead}) 5... Bg4 6. Bf4 e6 7. Bb5 Bxc5
8. O-O Nge7 9. h3 Bxf3 10. Qxf3 O-O $6 11. Bxc6 (11. Qg3) 11... Nxc6 12. Nd2 $6
(12. Qg3) 12... Bd4 13. Qe2 Qc7 14. Nf3 Bxb2 15. Rab1 Nd4 16. Nxd4 Bxd4 17.
Rfd1 Bb6 18. Rb3 {I thought I had some good play here and I was semi-happy
with my position, but Black is really in control} f5 (18... Rac8 19. Rd2 $17)
19. Rg3 $6 (19. Rc1 $17) ({I spent a long time looking at sacrificing by
Bishop but I couldn't figure out how to make it work} 19. exf6 $2 Qxf4 20.
Qxe6+ Rf7 (20... Kh8 21. fxg7+ Kxg7 22. Rf3 Qe4 23. Qd7+ Kh8 24. Qxb7 Rae8 $19)
21. Rf3 Qe4 $19 {and White has run out of ideas}) 19... Rac8 $19 20. c3 Qc4 21.
Qh5 $4 {a simple oversight, although Black was in control} (21. Qd2 $142 $19)
21... Qxf4 {White resigned} 0-1