Arcangelo Ricciardi was booted from the International Chess Festival of Imperia for cheating using a camera pendant to transmit video of the board to an accomplice and some kind of wireless device in his armpit to receive signals of suggested moves. According to The Telegraph, Ricciardi claimed the devices "were good luck charms."
"In chess, performances like that are impossible," (referee Jean Coqueraut) told La Stampa newspaper. "I didn't think he was a genius, I knew he had to be a cheat.
"I kept on looking at him. He was always sitting down, he never got up. It was very strange; we are taking about hours and hours of playing. But most suspicious of all, he always had his arms folded with his thumb under his armpit. He never took it out…"
The referee attempted to expose Mr Ricciardi by asking him to empty his pockets, but nothing was found. When the Italian was asked to open his shirt, he refused.
Tournament organisers then asked the 37-year old to pass through a metal detector and a sophisticated pendant was found hanging around his neck underneath a shirt