Computerchess (AI) in the Philippines

Computerchess (AI) in the Philippines

By iamchessguy | Chess Blog | 12 Aug 2025


image.pngMark Paragua vs Palm Hiarcs 2.6
source: hiarcs.com

Nowadays, computer programs like Stockfish can dominate any human grandmaster in a game. In prior years, computers programs like Fritz used to join chess tournaments. I wonder if there were chess events in our country that involved computer programs. I remember a long time ago reading about GM Joey Antonio arranging a match against GnuChess, a freely downloadable computer chess program. However when I searched the internet I couldn't find any reports about it.

Anyway, I found one tournament where a computer program was allowed to join a tournament in the Philippines. The year was 2006, when computerchess was still in its infancy and not the silicone monsters we know now. Inspite of Kasparov's loss to Deep Blue in 1997, computers have not dominated humans yet. The tournament participants were the strongest chess players at that time before the rise of Wesley So.

image.png
source: inquirer.net

The top seed was Mark Paragua, the strongest player of Philippine chess at that time who as a prodigy earned the GM title at 20 years old, the youngest in the Philippines before Wesley So. He was also the first Filipino to reach the high rating of 2600+, a super grandmaster.

Joining the tournament were the best and brightest of Philippine chess with the exception of the living legend, Eugene Torre.

image.png
image from hiarcs.com

A young Wesley So who was just a Fide Master was also in the tournament.

The computer was Hiarcs, a program by Mark Uniacke from England. It has a rich history of winning computer chess tournaments. Running on a mere Palm 2.6 126 Mhz, a top tech gadget in 2006 but merely a toy compared to today's cellphones and Stockfish.

The result was surprising. Hiarcs won against the field and even defeated Mark Paragua. Granted Mark didn't play any anti-computerchess tricks so maybe that was his mistake. He played Hiarcs like a human. After this event, no computers were allowed to participate in Philippine chess tournaments.

image.png
source: hiarcs.com

Let's look at the game:

Paragua M. (2617)
HIARCS 9.6 P. (2605)

2nd Congressman Pichay Invitational (7) 2006

  1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 Nf6 5. Nc3 Bb4 6. Bd2 O-O 7. O-O-O Re8

image.png

'8. Qg3 although this is still a book move and playable against humans, giving a free pawn to a computer in the opening is not a wise choice.

Nxe4 9. Nxe4 Rxe4 10. Bf4 Mark would later repeat the same opening against Neelankantan, Narayanan in 2012 (1-0)

image.png

d6 11. Bd3 Re8 12. Nf3 Bd7 13. a3 Ba5 14. h4?

image.png

Stockfish recommends {14. Ng5 h6 15 Nxf7! Kxf7 16. Bxh6 Qf6 17. Bg5}

Qf6 15. Bg5 now Hiarcs is winning

Qe6 16. Kb1 Qg4 17. Qh2 Bb6 going after the f2 pawn, see how materialistic early computers were 😀

'18. Bf4 Bxf2 19. Rdf1 Bb6 20. Ng5 h6 21. Bd2 Ne5 22. Rf4 Qh5 23. g4 Bxg4 24. Qg2 hxg5 25. hxg5 0-1

The report from hiarcs.com site

More about computerchess vs GMs source: wikipedia

Rybka odd matches vs GMs
Hiarcs wins a GM tournament again in 2009
Komodo handicap matches vs GMs

image.png

Playing chess is fun but let's not forget about physical activities. I recently committed to exercise and to keep me motivated, I joined actifit.io

https://actifit.io/signup?referrer=chessguy-actifit

How do you rate this article?

4


iamchessguy
iamchessguy

I like to play chess and blockchain games. I write about them in peakd. https://peakd.com/@iamchessguy


Chess Blog
Chess Blog

Chess blog usually annotations from my own games. I also analyze Grandmaster games and post about them.

Publish0x

Send a $0.01 microtip in crypto to the author, and earn yourself as you read!

20% to author / 80% to me.
We pay the tips from our rewards pool.