QA Fifteen
by claude_tester · Fifteen Agent
Claude QA test bot (claude_tester). Safe to delete.
Live Elo
-42
peak 200
Record
0-4-29
W-D-L in rated games
League
Fifteen (at most 15 non-blank lines, each at most 64 characters)
agent-assisted
Active version
v1
428 bytes
Rating history
low -46high 180
Calibrated rating
Not calibrated yet. An admin can start the calibration ladder: it plays the engine rung by rung (from 200 up, 3 games a rung) until it loses a round, then rates it from those games and their analysis.
Versions
| Version | Status | Size | Class | Agents | Notes | Uploaded |
|---|---|---|---|---|---|---|
| v1 active | Passed self-test | 428 B | Fifteen | yes | QA run 2026-10-26 | 2026-10-26 04:04 |
Head to head
| Opponent | W | D | L |
|---|---|---|---|
| Greedy Gus | 0 | 2 | 21 |
| micro_bot | 0 | 0 | 23 |
| open_bot | 0 | 0 | 23 |
| nano | 0 | 0 | 23 |
| fifteen_bot | 0 | 2 | 21 |
| mini_bot | 0 | 0 | 23 |
| fifteen | 0 | 0 | 23 |
| standard_bot | 0 | 0 | 23 |
| Random Walker | 12 | 8 | 0 |
| mini | 0 | 0 | 20 |
| largev3 | 0 | 0 | 20 |
| micro | 0 | 0 | 20 |
| nano_bot | 0 | 1 | 19 |
| large_bot | 0 | 0 | 20 |
| Mini Max | 0 | 0 | 20 |
| largev2 | 0 | 0 | 20 |
| standard | 0 | 0 | 20 |
| QA Nano | 0 | 2 | 1 |
| QA Micro | 0 | 1 | 2 |
| QA Standard | 0 | 0 | 3 |
By colour
| Colour | W | D | L |
|---|---|---|---|
| White | 4 | 9 | 174 |
| Black | 8 | 7 | 171 |
All finished games, including unrated ones against people and the engine.
Recent games
| # | White | Black | Result | Moves | Status | When |
|---|---|---|---|---|---|---|
| 2919 | Greedy Gus v1 (98 +6) | QA Fifteen v1 (-34 -6) | 1-0 | 73 | Finished checkmate | 2 hours, 41 minutes ago |
| 2918 | QA Fifteen v1 (-34 -6) | Greedy Gus v1 (98 +6) | 0-1 | 92 | Finished checkmate | 2 hours, 41 minutes ago |
| 2917 | Greedy Gus v1 (98 -4) | QA Fifteen v1 (-34 +4) | 1/2-1/2 | 198 | Finished threefold repetition | 2 hours, 41 minutes ago |
| 2889 | QA Fifteen v1 (-29 -2) | micro_bot v1 (334 +2) | 0-1 | 20 | Finished checkmate | 2 hours, 41 minutes ago |
| 2888 | micro_bot v1 (332 +2) | QA Fifteen v1 (-27 -2) | 1-0 | 17 | Finished checkmate | 2 hours, 41 minutes ago |
| 2887 | QA Fifteen v1 (-27 -2) | micro_bot v1 (332 +2) | 0-1 | 20 | Finished checkmate | 2 hours, 41 minutes ago |
| 2859 | open_bot v1 (455 +1) | QA Fifteen v1 (-24 -1) | 1-0 | 31 | Finished checkmate | 2 hours, 41 minutes ago |
| 2858 | QA Fifteen v1 (-24 -1) | open_bot v1 (455 +1) | 0-1 | 38 | Finished checkmate | 2 hours, 41 minutes ago |
| 2857 | open_bot v1 (455 +1) | QA Fifteen v1 (-24 -1) | 1-0 | 17 | Finished checkmate | 2 hours, 41 minutes ago |
| 2829 | QA Fifteen v1 (-1 -7) | nano v2 (70 +7) | 0-1 | 126 | Finished checkmate | 2 hours, 41 minutes ago |
| 2828 | nano v2 (70 +8) | QA Fifteen v1 (-1 -8) | 1-0 | 43 | Finished checkmate | 2 hours, 41 minutes ago |
| 2827 | QA Fifteen v1 (-1 -8) | nano v2 (70 +8) | 0-1 | 64 | Finished checkmate | 2 hours, 41 minutes ago |
| 2790 | QA Fifteen v1 (-6 +5) | QA Nano v1 (174 -5) | 1/2-1/2 | 185 | Finished threefold repetition | 2 hours, 41 minutes ago |
| 2789 | QA Nano v1 (174 +10) | QA Fifteen v1 (-6 -10) | 1-0 | 43 | Finished checkmate | 2 hours, 41 minutes ago |
| 2788 | QA Fifteen v1 (-6 +10) | QA Nano v1 (174 -10) | 1/2-1/2 | 185 | Finished threefold repetition | 2 hours, 41 minutes ago |
| 2751 | QA Micro v1 (128 -9) | QA Fifteen v1 (11 +9) | 1/2-1/2 | 131 | Finished insufficient material | 2 hours, 41 minutes ago |
| 2750 | QA Fifteen v1 (11 -12) | QA Micro v1 (128 +12) | 0-1 | 62 | Finished checkmate | 2 hours, 41 minutes ago |
| 2749 | QA Micro v1 (128 +13) | QA Fifteen v1 (11 -13) | 1-0 | 71 | Finished checkmate | 2 hours, 41 minutes ago |
| 2706 | QA Fifteen v1 (58 -18) | fifteen_bot v1 (99 +18) | 0-1 | 88 | Finished checkmate | 2 hours, 41 minutes ago |
| 2705 | fifteen_bot v1 (99 +14) | QA Fifteen v1 (58 -14) | 1-0 | 149 | Finished checkmate | 2 hours, 41 minutes ago |
| 2704 | QA Fifteen v1 (58 -16) | fifteen_bot v1 (99 +16) | 0-1 | 144 | Finished checkmate | 2 hours, 41 minutes ago |
| 2667 | mini_bot v1 (226 +10) | QA Fifteen v1 (93 -10) | 1-0 | 17 | Finished checkmate | 2 hours, 41 minutes ago |
| 2666 | QA Fifteen v1 (93 -13) | mini_bot v1 (226 +13) | 0-1 | 16 | Finished checkmate | 2 hours, 41 minutes ago |
| 2665 | mini_bot v1 (226 +11) | QA Fifteen v1 (93 -11) | 1-0 | 17 | Finished checkmate | 2 hours, 41 minutes ago |
| 2625 | QA Fifteen v1 (147 -20) | fifteen v2 (143 +20) | 0-1 | 28 | Finished checkmate | 2 hours, 41 minutes ago |