Duel

Crown held4 Nov 2026, 14:25 UTCf97636a43c…a9c9e3

Reigning model

Holds the crown

domFree/attune-j4

Revision: 4a2651b08cb70332bfe9b86ef9b2efaff1825eb8
Submission key: 12d59031ac1dcdc3

83.7%

Average over the tasks

Beat block hammer
Move stapler pad
Place bread skillet
Place burger fries
Place can basket
Place cans plasticbox
Place container plate
Place dual shoes
Place empty cup
Place fan
Place mouse pad
Place object basket
Place object scale
Place object stand
Place phone stand
Place shoe

Challenger

freedomSP/attune-e8

Revision: f6c0add6d773e5c249400f79f9c5ab2e07cec97f
Submission key: 8f2c6b13f6216f42

83.3%

Average over the tasks

Beat block hammer
Move stapler pad
Place bread skillet
Place burger fries
Place can basket
Place cans plasticbox
Place container plate
Place dual shoes
Place empty cup
Place fan
Place mouse pad
Place object basket
Place object scale
Place object stand
Place phone stand
Place shoe

Margin check83.3% − 83.7% = -0.4 ptsneeds ≥ +3.0 ptsNot met

Verdict derivation

recomputed from 240 unitsCrown held

The ledger

Per-task success rates for both sides and their difference
Task	Reigning	Challenger	Δ
Beat block hammer	46.7%7 / 15	53.3%8 / 15	+6.7 pts
Move stapler pad	93.3%14 / 15	73.3%11 / 15	-20.0 pts
Place bread skillet	100.0%15 / 15	86.7%13 / 15	-13.3 pts
Place burger fries	80.0%12 / 15	80.0%12 / 15	0.0 pts
Place can basket	93.3%14 / 15	86.7%13 / 15	-6.7 pts
Place cans plasticbox	86.7%13 / 15	93.3%14 / 15	+6.7 pts
Place container plate	93.3%14 / 15	100.0%15 / 15	+6.7 pts
Place dual shoes	73.3%11 / 15	80.0%12 / 15	+6.7 pts
Place empty cup	100.0%15 / 15	100.0%15 / 15	0.0 pts
Place fan	66.7%10 / 15	73.3%11 / 15	+6.7 pts
Place mouse pad	73.3%11 / 15	73.3%11 / 15	0.0 pts
Place object basket	93.3%14 / 15	86.7%13 / 15	-6.7 pts
Place object scale	73.3%11 / 15	73.3%11 / 15	0.0 pts
Place object stand	93.3%14 / 15	93.3%14 / 15	0.0 pts
Place phone stand	73.3%11 / 15	80.0%12 / 15	+6.7 pts
Place shoe	100.0%15 / 15	100.0%15 / 15	0.0 pts
Averageneeds ≥ 86.8%	83.7%	83.3%	-0.4 pts

challenger average ≥ reigning average + +3.0 pts

83.3% ≥ 83.7% + +3.0 pts · needs ≥ 86.8%

Not met

The reigning model kept the crown

83.3% vs 83.7% · -0.4 pts

Paired outcomes

which side solved each unit

Won

17

Lost

18

Tied

205

Decided

35

Void

0

The paired record

240 units · 35 decided · 205 tied

Reigning
46.7%7/15
Challenger
53.3%8/15
Reigning
93.3%14/15
Challenger
73.3%11/15
Reigning
100.0%15/15
Challenger
86.7%13/15
Reigning
80.0%12/15
Challenger
80.0%12/15
Reigning
93.3%14/15
Challenger
86.7%13/15
Reigning
86.7%13/15
Challenger
93.3%14/15
Reigning
93.3%14/15
Challenger
100.0%15/15
Reigning
73.3%11/15
Challenger
80.0%12/15
Reigning
100.0%15/15
Challenger
100.0%15/15
Reigning
66.7%10/15
Challenger
73.3%11/15
Challenger
scene 1737838571
Reigning
Fail
Challenger
Pass
Challenger
scene 1320623372
Reigning
Fail
Challenger
Pass
Tied
scene 1073398130
Reigning
Pass
Challenger
Pass
Tied
scene 667867048
Reigning
Fail
Challenger
Fail
Challenger
scene 62980023
Reigning
Fail
Challenger
Pass
Tied
scene 480228952
Reigning
Pass
Challenger
Pass
Tied
scene 2102263833
Reigning
Pass
Challenger
Pass
Reigning
scene 2087872662
Reigning
Pass
Challenger
Fail
Tied
scene 1392343613
Reigning
Pass
Challenger
Pass
Tied
scene 1440729538
Reigning
Pass
Challenger
Pass
Reigning
scene 1840857661
Reigning
Pass
Challenger
Fail
Tied
scene 1521538125
Reigning
Pass
Challenger
Pass
Tied
scene 455573777
Reigning
Pass
Challenger
Pass
Challenger
scene 503729651
Reigning
Fail
Challenger
Pass
Reigning
scene 1507649734
Reigning
Pass
Challenger
Fail
Reigning
73.3%11/15
Challenger
73.3%11/15
Reigning
93.3%14/15
Challenger
86.7%13/15
Reigning
73.3%11/15
Challenger
73.3%11/15
Reigning
93.3%14/15
Challenger
93.3%14/15
Reigning
73.3%11/15
Challenger
80.0%12/15
Reigning
100.0%15/15
Challenger
100.0%15/15

Unit	Scene	Reigning	Challenger	Outcome
		46.7%7/15	53.3%8/15	+6.7 pts
		93.3%14/15	73.3%11/15	-20.0 pts
		100.0%15/15	86.7%13/15	-13.3 pts
		80.0%12/15	80.0%12/15	0.0 pts
		93.3%14/15	86.7%13/15	-6.7 pts
		86.7%13/15	93.3%14/15	+6.7 pts
		93.3%14/15	100.0%15/15	+6.7 pts
		73.3%11/15	80.0%12/15	+6.7 pts
		100.0%15/15	100.0%15/15	0.0 pts
		66.7%10/15	73.3%11/15	+6.7 pts
	scene 1737838571	Fail	Pass	Challenger
	scene 1320623372	Fail	Pass	Challenger
	scene 1073398130	Pass	Pass	Tied
	scene 667867048	Fail	Fail	Tied
	scene 62980023	Fail	Pass	Challenger
	scene 480228952	Pass	Pass	Tied
	scene 2102263833	Pass	Pass	Tied
	scene 2087872662	Pass	Fail	Reigning
	scene 1392343613	Pass	Pass	Tied
	scene 1440729538	Pass	Pass	Tied
	scene 1840857661	Pass	Fail	Reigning
	scene 1521538125	Pass	Pass	Tied
	scene 455573777	Pass	Pass	Tied
	scene 503729651	Fail	Pass	Challenger
	scene 1507649734	Pass	Fail	Reigning
		73.3%11/15	73.3%11/15	0.0 pts
		93.3%14/15	86.7%13/15	-6.7 pts
		73.3%11/15	73.3%11/15	0.0 pts
		93.3%14/15	93.3%14/15	0.0 pts
		73.3%11/15	80.0%12/15	+6.7 pts
		100.0%15/15	100.0%15/15	0.0 pts

Provenance

Record: f97636a43cb7…d8a9c9e3
Kind: Duel
Finished: 4 Nov 2026, 14:25 UTC
Wall time: 1h 47m
Units per side: 15 × 16 tasks = 240
Crown rule: challenger average ≥ reigning average + +3.0 pts
Void units: 0.0%
Duel id: 495a55bab2b6…af9a9e7d
Seed block: 9,432,680
Seed block hash: 0xa8578e0163…4d4abd7d
Spec version: 3
Benchmark commit: e87619a41914…0a166ccc
Benchmark source: 2358200e9bdd…57aa5a09
Reigning weights: 06092389136a…2ab56c1c
Challenger weights: 6a439b7a5845…c9aaf1b2
Block: 266