Stefano Gemma

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Stefano Gemma at CIPS 2001

Stefano Gemma,
an Italian IT consultant, owner of L'Informatica di Gemma Stefano , and as computer chess programmer, founding member of the Gruppo Scacchi e Informatica, the Italian Computer Chess Association, and author of the chess programs Drago, Raffaela , Freccia, Satana , and Sabrina .

Forum Posts

1997 ...

• What about far plyes precision? by Stefano Gemma, rgcc, February 5, 1997
• World computer chess championship by Stefano Gemma, CCC, December 28, 1999

2000 ...

• Genetichal growing of chess-engines by Stefano Gemma, CCC, August 18, 2000
• Drago assembly sources available by Stefano Gemma, CCC, August 19, 2000
• Raffaela 0.9 by Stefano Gemma, CCC, August 17, 2003
• Best Algorithm Variation by Stefano Gemma, CCC, April 27, 2004
• n/s again... by Stefano Gemma, CCC, May 07, 2004 » Nodes per second

2005 ...

• Raffaela 0.14.0 has beeen released by Stefano Gemma, CCC, August 07, 2005
• Perft and mate by Stefano Gemma, CCC, August 16, 2009 » Perft
• Overlapped Zobrist keys array by Stefano Gemma, CCC, October 06, 2009 » Zobrist Hashing

2010 ...

• Assembly move generation in Freccia by Stefano Gemma, CCC, July 26, 2011
• New chess software announce: Satana by Stefano Gemma, CCC, November 13, 2011
• Re: man-machine challenge part II by Stefano Gemma, CCC, December 02, 2012
• Just Take a Pebble... by Stefano Gemma, CCC, September 03, 2014

2015 ...

• Back to assembly by Stefano Gemma, CCC, February 13, 2015 » Assembly
• Most common chess variant? by Stefano Gemma, CCC, April 15, 2015 » Chess Variants
• * vs + by Stefano Gemma, CCC, July 19, 2015 » Evaluation
• Genetical tuning by Stefano Gemma, CCC, August 11, 2015 » Automated Tuning, Genetic Programming
• AlfaGemma is back by Stefano Gemma, CCC, August 03, 2016
• Freccia 0.0.2.5 released by Stefano Gemma, CCC, April 21, 2017
• "New" chess engine: Sabrina by Stefano Gemma, CCC, June 03, 2017
• AlfaGemma in Sabrina by Stefano Gemma, CCC, June 03, 2017
• Sabrina 3.1.24 released by Stefano Gemma, CCC, November 02, 2017
• Genetic optimization re-started by Stefano Gemma, CCC, December 23, 2017
• Christmas gift by Stefano Gemma, CCC, December 25, 2017 » Freccia
• Sabrina 3.1.27 released by Stefano Gemma, CCC, July 12, 2018
• Drago is back by Stefano Gemma, CCC, July 24, 2018
• IGT 2018 - International G6 Tournament by Stefano Gemma, CCC, August 23, 2018 » IGT 2018

External Links

• Stefano Gemma - LinkedIn
• L'Informatica di Gemma Stefano
• Chess software for free, Original software made in Italy - author Stefano Gemma

References

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