Duel

Crown held4 Nov 2026, 16:11 UTC87fb78e015…e88499

Reigning model

Holds the crown

domFree/attune-j4

Revision: 4a2651b08cb70332bfe9b86ef9b2efaff1825eb8
Submission key: 12d59031ac1dcdc3

86.3%

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

Challenger

freedomSP/attune-h18

Revision: dd73e3f4549637d6fad9347fabd9041e38d0e5e3
Submission key: 8471b0f08f26e73e

80.8%

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 check80.8% − 86.3% = -5.4 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	33.3%5 / 15	26.7%4 / 15	-6.7 pts
Move stapler pad	86.7%13 / 15	60.0%9 / 15	-26.7 pts
Place bread skillet	80.0%12 / 15	73.3%11 / 15	-6.7 pts
Place burger fries	100.0%15 / 15	93.3%14 / 15	-6.7 pts
Place can basket	93.3%14 / 15	80.0%12 / 15	-13.3 pts
Place cans plasticbox	100.0%15 / 15	100.0%15 / 15	0.0 pts
Place container plate	93.3%14 / 15	93.3%14 / 15	0.0 pts
Place dual shoes	80.0%12 / 15	53.3%8 / 15	-26.7 pts
Place empty cup	100.0%15 / 15	100.0%15 / 15	0.0 pts
Place fan	93.3%14 / 15	93.3%14 / 15	0.0 pts
Place mouse pad	73.3%11 / 15	73.3%11 / 15	0.0 pts
Place object basket	86.7%13 / 15	86.7%13 / 15	0.0 pts
Place object scale	80.0%12 / 15	80.0%12 / 15	0.0 pts
Place object stand	100.0%15 / 15	100.0%15 / 15	0.0 pts
Place phone stand	93.3%14 / 15	93.3%14 / 15	0.0 pts
Place shoe	86.7%13 / 15	86.7%13 / 15	0.0 pts
Averageneeds ≥ 89.3%	86.3%	80.8%	-5.4 pts

challenger average ≥ reigning average + +3.0 pts

80.8% ≥ 86.3% + +3.0 pts · needs ≥ 89.3%

Not met

The reigning model kept the crown

80.8% vs 86.3% · -5.4 pts

Paired outcomes

which side solved each unit

Won

6

Lost

19

Tied

215

Decided

25

Void

0

The paired record

240 units · 25 decided · 215 tied

Reigning
33.3%5/15
Challenger
26.7%4/15
Reigning
86.7%13/15
Challenger
60.0%9/15
Tied
scene 1416571971
Reigning
Pass
Challenger
Pass
Tied
scene 132619920
Reigning
Pass
Challenger
Pass
Tied
scene 1293125980
Reigning
Pass
Challenger
Pass
Reigning
scene 1698781589
Reigning
Pass
Challenger
Fail
Tied
scene 1186217133
Reigning
Fail
Challenger
Fail
Tied
scene 1094948565
Reigning
Pass
Challenger
Pass
Tied
scene 1133844456
Reigning
Pass
Challenger
Pass
Challenger
scene 342749419
Reigning
Fail
Challenger
Pass
Reigning
scene 417704371
Reigning
Pass
Challenger
Fail
Reigning
scene 629700506
Reigning
Pass
Challenger
Fail
Tied
scene 399446101
Reigning
Pass
Challenger
Pass
Tied
scene 1858871422
Reigning
Pass
Challenger
Pass
Reigning
scene 452591324
Reigning
Pass
Challenger
Fail
Reigning
scene 1241575815
Reigning
Pass
Challenger
Fail
Tied
scene 937213556
Reigning
Pass
Challenger
Pass
Reigning
80.0%12/15
Challenger
73.3%11/15
Reigning
100.0%15/15
Challenger
93.3%14/15
Reigning
93.3%14/15
Challenger
80.0%12/15
Reigning
100.0%15/15
Challenger
100.0%15/15
Reigning
93.3%14/15
Challenger
93.3%14/15
Reigning
80.0%12/15
Challenger
53.3%8/15
Reigning
100.0%15/15
Challenger
100.0%15/15
Reigning
93.3%14/15
Challenger
93.3%14/15
Reigning
73.3%11/15
Challenger
73.3%11/15
Reigning
86.7%13/15
Challenger
86.7%13/15
Reigning
80.0%12/15
Challenger
80.0%12/15
Reigning
100.0%15/15
Challenger
100.0%15/15
Reigning
93.3%14/15
Challenger
93.3%14/15
Reigning
86.7%13/15
Challenger
86.7%13/15

Unit	Scene	Reigning	Challenger	Outcome
		33.3%5/15	26.7%4/15	-6.7 pts
		86.7%13/15	60.0%9/15	-26.7 pts
	scene 1416571971	Pass	Pass	Tied
	scene 132619920	Pass	Pass	Tied
	scene 1293125980	Pass	Pass	Tied
	scene 1698781589	Pass	Fail	Reigning
	scene 1186217133	Fail	Fail	Tied
	scene 1094948565	Pass	Pass	Tied
	scene 1133844456	Pass	Pass	Tied
	scene 342749419	Fail	Pass	Challenger
	scene 417704371	Pass	Fail	Reigning
	scene 629700506	Pass	Fail	Reigning
	scene 399446101	Pass	Pass	Tied
	scene 1858871422	Pass	Pass	Tied
	scene 452591324	Pass	Fail	Reigning
	scene 1241575815	Pass	Fail	Reigning
	scene 937213556	Pass	Pass	Tied
		80.0%12/15	73.3%11/15	-6.7 pts
		100.0%15/15	93.3%14/15	-6.7 pts
		93.3%14/15	80.0%12/15	-13.3 pts
		100.0%15/15	100.0%15/15	0.0 pts
		93.3%14/15	93.3%14/15	0.0 pts
		80.0%12/15	53.3%8/15	-26.7 pts
		100.0%15/15	100.0%15/15	0.0 pts
		93.3%14/15	93.3%14/15	0.0 pts
		73.3%11/15	73.3%11/15	0.0 pts
		86.7%13/15	86.7%13/15	0.0 pts
		80.0%12/15	80.0%12/15	0.0 pts
		100.0%15/15	100.0%15/15	0.0 pts
		93.3%14/15	93.3%14/15	0.0 pts
		86.7%13/15	86.7%13/15	0.0 pts

Provenance

Record: 87fb78e01544…2ee88499
Kind: Duel
Finished: 4 Nov 2026, 16:11 UTC
Wall time: 1h 46m
Units per side: 15 × 16 tasks = 240
Crown rule: challenger average ≥ reigning average + +3.0 pts
Void units: 0.0%
Duel id: d2b3cbc3ba62…8c9c27ba
Seed block: 9,433,219
Seed block hash: 0x334c5d267d…ba669143
Spec version: 3
Benchmark commit: e87619a41914…0a166ccc
Benchmark source: 2358200e9bdd…57aa5a09
Reigning weights: 06092389136a…2ab56c1c
Challenger weights: 5f8fd4cad80e…5e9dec8b
Block: 267