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BOT ESP32_Bot_1x

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A chess engine running on an ESP32-S3 @ ~20kN/s. Completely featured, with transposition table in PSRAM, opening books, iterative deepening, null move/futility pruning, killer heuristics, and lazy evaluation. Keep in mind, this is a 32-bit 240 MHz computer with 8MB of RAM--Mephisto Atlanta got an ELO of 2270 running at 20 MHz and with 512 KB of RAM.

Member since 14 Oct 2024

Active

Time spent playing: 24 days, 13 hours

Time featured on TV: 17 minutes

Chess InsightsAnalytics from ESP32_Bot_1x's games
Activity2,120 games
2,120
games1,897
rated769
wins1,033
losses318
draws
2+3 • Blitz • Rated
BOT untrained4406
1370 −1
BOT ESP32_Bot_1x
1268 +1
Threefold repetition • Draw
English Opening: King's English Variation
1. c4 e5 2. Qa4 c6 3. h4 d5 ... 14 moves
15+5 • Rapid • Rated
BOT Demolito_L3
1445 +1
BOT ESP32_Bot_1x
1492 ±0
Threefold repetition • Draw
Queen's Pawn Game: Zukertort Variation
1. Nf3 d5 2. d4 e6 3. c4 Nf6 ... 44 moves
15+5 • Rapid • Rated
BOT maia9
1685 −3
BOT ESP32_Bot_1x
1489 +3
Stalemate
Indian Defense
1. d4 Nf6 2. Bf4 d5 3. e3 e6 ... 58 moves
2+3 • Blitz • Rated
BOT sargon-2ply
1186 +1
BOT ESP32_Bot_1x
1268 −1
Threefold repetition • Draw
King's Pawn Game: Napoleon Attack
1. e4 e5 2. Qf3 Qe7 3. Nc3 Qf6 ... 49 moves
3+15 • Rapid • Rated
BOT ESP32_Bot_1x
1487 +1
BOT HerathHerath
1510 −2
Threefold repetition • Draw
Nimzowitsch Defense
1. e4 Nc6 2. d3 d5 3. exd5 Qxd5 ... 9 moves
3+10 • Rapid • Rated
BOT maia5
1589 −1
BOT ESP32_Bot_1x
1481 +2
Threefold repetition • Draw
Italian Game: Giuoco Piano
1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 ... 52 moves
5+1 • Blitz • Rated
BOT untrained4406
1369
BOT ESP32_Bot_1x
1252
Threefold repetition • Draw
English Opening: King's English Variation
1. c4 e5 2. Qa4 Qf6 3. Qa5 Qd6 ... 16 moves
1+3 • Blitz • Rated
BOT HerathHerath
1339 −5
BOT ESP32_Bot_1x
1251 +1
Threefold repetition • Draw
Zukertort Opening: Reversed Mexican Defense
1. Nf3 d5 2. Nc3 Nd7 3. Nxd5 e6 ... 13 moves
15+10 • Rapid • Rated
BOT ESP32_Bot_1x
1489 +2
BOT maia5
1601 −2
Stalemate
Ruy Lopez: Berlin Defense, Beverwijk Variation
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 ... 50 moves