HIARCS Chess Explorer is designed and developed by Michal Rudolf and Mark Uniacke.
HIARCS chess engines are designed and developed by Mark Uniacke.
Chess piece set images by Eric de Mund and Bruno Rizzuti based on fonts by Eric Bentzen and Armando Marroquin.
User Manual written by Mark Uniacke.
Language translations: English by Mark Uniacke, French by Alain Zanchetta, German by Christian Goralski, Kai Freitag and Jeremy Bernstein, Italian by Bruno Rizzuti, Polish by Michal Rudolf, Portuguese by Claudio Zamana, Russian by IM Beglar Jobava and Spanish by Amador Cuesta.
Many games and annotations provided by Chess and Bridge, London - www.chess.co.uk.
Beta testing and feedback by Ole Christensen, Chris Cook, Richard Fowell, Eric Hallsworth, Jonathan Naud, Matt Read, Bruno Rizzuti and Harvey Williamson and a number of other testers who prefer to remain private.
Thank you to all those people who helped make HIARCS Chess Explorer a better product.
We also thank Eugene Nalimov and Andrew Kadatch for their kind permission to use their access code (copyright (c) Eugene Nalimov) and decompression code (copyright (c) Andrew Kadatch) for Nalimov tablebases in HIARCS chess engines.