IoT Chess
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The document presents performance benchmarks of various Intel platforms running a chess engine using the Universal Chess Interface (UCI). It includes a comparison of nodes searched and processing speeds for devices such as Intel Edison and Galileo, with the i7 processor showing notably high performance. Additionally, it discusses a demo setup involving a chess server and client using Redis for move storage.
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![universal chess interface (UCI)
•position [fen <fenstring> | startpos ] moves <move1> .... <movei>
•go
–depth <x>
–nodes <x>
–movetime <x>
–infinite
–…](https://image.slidesharecdn.com/iotchesslarsgregori-141020013644-conversion-gate01/85/IoT-Chess-6-320.jpg)
IoT Chess
- 1. IoT Chess Lars Gregori, 19.10.2014 Intel® IoT Roadshow Munich
- 3. N={“d”, 4}
- 6. universal chess interface (UCI) •position [fen <fenstring> | startpos ] moves <move1> .... <movei> •go –depth <x> –nodes <x> –movetime <x> –infinite –…
- 8. stockfish bench Galileo Gen 2 =========================== Total time (ms) : 689366 Nodes searched : 7328585 Nodes/second : 10630 Edison =========================== Total time (ms) : 86494 Nodes searched : 7328585 Nodes/second : 84729 i7 (Release) =========================== Total time (ms) : 4546 Nodes searched : 7328585 Nodes/second : 1612095 BeagleBone Black Rev. B =========================== Total time (ms) : 66319 Nodes searched : 7804908 Nodes/second : 117687
- 10. Demo •Edison (Chess server) –stockfish ../../redis-cli -h 192.168.2.97 set bestmove "`cat test2 | ./stockfish | grep bestmove.*`" •Galileo (Chess client) –redis –LCD: ./lcd2 "`redis-cli get bestmove`"
- 11. Stockfish data position fen 3Q4/5q1k/4ppp1/2Kp1N1B/RR6/3P1r2/4nP1b/ 3b4 w - - go movetime 2000
- 12. Thank you +LarsGregori @choas