Ok, I could play Fritz, but that's no point really. And I could let Fritz play my rhp-games for me, but that's REALLY no point...
I understand I could use Fritz to analyse single games, and that would be useful. But is it possible to import all my rhp-games into Fritz? And what kind of statistics/useful output could that give me?
You may import all your RHP games into Fritz, and here the limitation is with the site. You must import these games one at a time, while competitive sites allow wholesale exportation of all games as a single database.
Fritz can then analyze your games for you, offering minimal positional critique (Fritz 9 is reputedly much better than Fritz 8 in this respect) and point out all the tactical opportunities that you and your opponent missed.
Here's an example of how a game analyzed by Fritz 8 looks in PGN format:
[Event "Clan challenge"]
[Site "http://www.redhotpawn.com"]
[Date "2005.12.14"]
[Round "?"]
[White "Wulebgr"]
[Black "Dhango"]
[Result "1-0"]
[ECO "D26"]
[Annotator "Fritz 8 (15s)"]
[PlyCount "73"]
[EventDate "2005.05.18"]
[SourceDate "2003.01.01"]
[WhiteTeam "The Bourbon Society"]
[BlackTeam "Teachers Clan"]
{D26: Queen's Gambit Accepted: 4 e3 e6 5 Bxc5 c5 sidelines} 1. d4 d5 2. c4 e6
3. Nf3 Nf6 4. e3 dxc4 5. Bxc4 Bb4+ 6. Bd2 (6. Nc3 a6 7. Qc2 Nfd7 8. e4 Nc6 9.
Be3 Na5 10. Bd3 Nb6 11. a3 Bd6 12. Rd1 O-O 13. e5 Be7 14. Bxh7+ Kh8 15. Qe4 g6
16. Bxg6 fxg6 17. Qxg6 Rf5 18. d5 Nxd5 19. Nxd5 exd5 20. e6 Rf6 {
Botvinnik,M-Timofeev,N/Leningrad 1924/Botvinnik/[Fritz 5.00 (5s)]/1-0}) 6...
Qd6 $146 (6... Bxd2+ 7. Nbxd2 (7. Qxd2 O-O 8. Nc3 Nc6 9. O-O Qe7 10. Qc2 Bd7
11. Rfd1 {1/2-1/2 Dengler,D-Jelica,M/Medulin 1997/EXT 2000}) 7... O-O 8. Rc1 (
8. O-O Nc6 9. a3 Re8 10. b4 e5 11. Qb3 Re7 12. dxe5 Ng4 13. Ne4 Ncxe5 14. Nfg5
h6 15. Nh3 Nxc4 16. Qxc4 Ne5 17. Qd4 Bxh3 18. Qxd8+ {
1/2-1/2 Perlick,M-Worch,S/Sebnitz 2002/EXT 2003}) 8... b6 9. O-O Bb7 10. Qe2
Nc6 11. Rfd1 Qe7 12. Ba6 Bxa6 13. Qxa6 Nd8 14. Ne5 Ne8 15. Nc6 Nxc6 16. Rxc6
Nd6 17. Rdc1 Rfc8 18. Nc4 Ne8 19. Na3 Qb4 20. Qb5 Qe7 21. Qa6 {
Blackburne,J-Golmayo Zupide,C/Havana 1891/EXT 98/1-0 (62)}) (6... Qe7 7. O-O
O-O 8. Nc3 Nc6 9. a3 Bd6 10. Re1 a6 11. Rc1 b5 12. Bd3 e5 13. Ne4 Bb7 14. Nxf6+
Qxf6 15. d5 Ne7 16. e4 c6 17. Bg5 Qg6 18. Bxe7 Bxe7 19. Nxe5 Qd6 20. Nxc6 Bg5
21. e5 {Eisenmann,P-Stolz,B/GER 1997/EXT 2002/1-0 (49)}) 7. a3 Bxd2+ 8. Nbxd2
O-O 9. Qc2 Nc6 (9... Nbd7 10. Rc1 $14) 10. O-O (10. Bd3 $16) 10... b6 (10... e5
$5 {is worth consideration} 11. Ne4 Nxe4 12. Qxe4 exd4 13. exd4 Bd7 $14) 11.
Rac1 Bb7 12. Bd3 g6 13. Ne4 Nxe4 14. Bxe4 Na5 15. Bxb7 Nxb7 16. Qxc7 Rab8 $2 (
16... Qxc7 17. Rxc7 Nd6 18. g4 $18) 17. Qxd6 (17. Ne5 $142 $18 {
and White can already relax}) 17... Nxd6 $16 18. Rc6 Rfd8 19. Rfc1 f6 20. Kf1
Rbc8 21. Ke2 b5 $4 {Black crumbles in face of a dire situation} (21... Rxc6 22.
Rxc6 Kf8 23. e4 $18) 22. Rxc8 (22. Rxd6 $142 {and White wins} Kf7 23. Rxc8 Rxc8
24. Rd7+ Ke8 25. Rxa7 Rc2+ 26. Nd2 Rxb2 27. Rxh7 $18) 22... Rxc8 23. Rxc8+ Nxc8
24. Kd3 Nd6 25. b3 a5 26. Nd2 Kf7 27. Ne4 Nxe4 $2 (27... Nb7 $142 $18) 28. Kxe4
Ke7 29. d5 Kd6 30. dxe6 Kxe6 31. g4 (31. h4 $142 $18 {keeps an even firmer grip
}) 31... h5 (31... Kd6 32. h4 Kc5 33. g5 $18) 32. h3 (32. gxh5 $142 {
seems even better} gxh5 33. h4 $18) 32... f5+ (32... hxg4 {
there is nothing better in the position} 33. hxg4 Kd6 $18) 33. gxf5+ gxf5+ 34.
Kd4 Kd6 35. h4 a4 (35... Ke6 {cannot change destiny} 36. Kc5 f4 37. exf4 $18)
36. b4 Kc6 37. Ke5 (37. Ke5 Kd7 38. Kxf5 $18) 1-0
Originally posted by RahimKPretty well sums it up: Fritz does everything except clean house and make love.
What do you want it to do for you?
Analyse your games, Yes
Play with you, Yes
Takes black always, Yes
Gives you advice, Yes
Taunts you and says you suck, Yes
Sets up tactics in a game for you to find, Yes
Lets you play online, Yes
Lets you learn openings and endgames practise, Yes