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Experimental AI-assisted analytics, predictions and ratings are estimates, not official results.
FRCinsights
Team 839 avatar

839

BTBA

Rosie Robotics

Feeding Hills, Massachusetts, USARookie 20022026 record 33-33-0Website
APEX (latest event)94.5B· New England FIRST District Championship - Newsom Division presented by GE Aerospace · 12 matchesSeason average APEX: 92.6 · model apex-0.5.1
Ranking record (New England FIRST District Championship - Newsom Division presented by GE Aerospace)
94.512 matches · apex-0.5.1 · computed 8/21/2026, 2:48:06 AM

This is the exact number the worldwide rankings use for this team.

Latest offseason rating (BattleCry at WPI (June), not ranked): 53.4

Season progression

Every completed match this season in order, with the published Event APEX behind it and each event change marked. Switch to Phases to see how auto, teleop and endgame moved.

Auto 13.7
Teleop 60.1
Endgame 19.2
APEX through this matchSingle match formPublished Event APEX

The solid line is the team's APEX built up match by match, so each result moves it. It lands exactly on the published Event APEX at the end of every event, and dashed rules mark where one event ends and the next begins. Hover any match for its score, margin and result.

Experimental team metrics

Estimated from alliance-level scores. Sample-driven, honestly reported with confidence.

FRCinsights calculated
Defensive value (est)
-2.2 pts/match
Clutch (est)
-0.2 pts vs prediction
Sample-weighted confidence
79%
Wins
33
Losses
33
Win %
50%
Data confidence
96/100

2026 event history

The Blue Alliance
NE District Western NE Event
District · Mar 13–Mar 15 · 7-7-0
APEX 55.4
NE District UVM Event
District · Apr 2–Apr 4 · 10-6-0
APEX 91.1
New England FIRST District Championship - Newsom Division presented by GE Aerospace
District Championship · Apr 15–Apr 18 · 5-7-0
APEX 94.5
MA State Championship
Offseason · May 30–May 30 · 3-6-0
APEX 83.9
BattleCry at WPI (June)
Offseason · Jun 5–Jun 7 · 8-7-0
APEX 53.4

2026 awards

The Blue Alliance
Innovation in Control Award sponsored by nVent2026
Creativity Award sponsored by Rockwell Automation2026
Innovation in Control Award sponsored by nVent2026

Team media

2026 robot & team media (current season).

The Blue Alliance
Official website Facebook

Matches by event

All 2026 matches grouped by event, ordered chronologically

Match video playlistThe Blue Alliance
NE District Western NE Event
District · Mar 13–Mar 15
APEX 55.4
7-7-0
Qualifications
Qual 3
Red9101839429
Blue21709710571
W 107-36
Qual 11
Red15510592839
Blue634620673146
L 105-208
Qual 15
Red3654314610592
Blue83910277153
L 38-101
Qual 21
Red1812308567
Blue1958398709
W 213-116
Qual 29
Red83940345142
Blue34619101236
W 137-84
Qual 34
Red11001551991
Blue7127230839
W 214-103
Qual 41
Red109451951991
Blue34613146839
W 110-85
Qual 50
Red10910839177
Blue23708709236
L 107-242
Qual 54
Red87091774034
Blue83910945237
W 159-110
Qual 60
Red8391762370
Blue9710429236
W 372-154
Qual 67
Red11001740839
Blue41761787127
L 111-152
Qual 76
Red23771534176
Blue19918396895
L 103-142
Playoffs
Playoff 2 R1
Red71271740571
Blue8391553461
L 162-178
Playoff 5 R2
Red178177173
Blue3461155839
L 71-139
NE District UVM Event
District · Apr 2–Apr 4
APEX 91.1
10-6-0
Qualifications
Qual 5
Red8708252311269
Blue8391512125
W 471-96
Qual 10
Red61534909839
Blue10138100669056
W 174-76
Qual 14
Red1386933319
Blue83991011073
W 335-218
Qual 23
Red10731117511468
Blue839870810937
L 167-217
Qual 26
Red1093791018085
Blue109108399056
W 138-124
Qual 29
Red1958395687
Blue31915121729
W 557-281
Qual 36
Red8391669096
Blue632966909056
L 190-402
Qual 40
Red1010817291247
Blue10066319839
W 235-96
Qual 50
Red56879510108
Blue111758085839
L 186-447
Qual 53
Red632983910138
Blue25232342125
L 360-373
Qual 58
Red8421138839
Blue1512101084909
W 260-185
Qual 68
Red114688392342
Blue8085909611269
W 158-143
Playoffs
Playoff 2 R1
Red6153166319
Blue49091512839
W 395-327
Playoff 7 R2
Red12587086329
Blue49091512839
L 290-644
Playoff 9 R3
Red49091512839
Blue234217298085
W 318-284
Playoff 12 R4
Red6153166319
Blue49091512839
L 260-288
New England FIRST District Championship - Newsom Division presented by GE Aerospace
District Championship · Apr 15–Apr 18
APEX 94.5
5-7-0
Qualifications
Qual 5
Red61888910973
Blue83922895
W 331-272
Qual 10
Red34672281071
Blue74078393566
L 227-443
Qual 18
Red19918393467
Blue490963285422
W 480-420
Qual 29
Red88891100839
Blue767459624761
L 202-205
Qual 37
Red88359795
Blue8391766329
W 597-312
Qual 42
Red177558839
Blue192274073323
L 243-366
Qual 58
Red801311196329
Blue2388393182
L 324-410
Qual 65
Red83910712877
Blue2384041319
L 212-243
Qual 72
Red13502648190
Blue83947611119
L 181-291
Qual 78
Red356659622877
Blue80464909839
W 496-331
Qual 86
Red85448397674
Blue632959628085
L 214-449
Qual 99
Red114831153839
Blue11191777153
W 206-181
MA State Championship
Offseason · May 30–May 30
APEX 83.9
3-6-0
Qualifications
Qual 2
Red620149098626
Blue839287611483
L 60-113
Qual 8
Red5000632810973
Blue287783961
L 293-612
Qual 12
Red50001100839
Blue5962102544761
L 364-379
Qual 16
Red83986265422
Blue1100888013
L 222-469
Qual 20
Red59624905839
Blue207954229710
W 195-87
Qual 23
Red4905114835000
Blue11538399710
W 312-161
Playoffs
Playoff 3 R1
Red2876885000
Blue11004311839
L 372-489
Playoff 6 R2
Red11004311839
Blue2079111961
W 382-81
Playoff 9 R3
Red490549099644
Blue11004311839
L 225-298
BattleCry at WPI (June)
Offseason · Jun 5–Jun 7
APEX 53.4
8-7-0
Qualifications
Qual 6
Red28728046839
Blue279120792168
W 402-136
Qual 14
Red83921683950
Blue110096445000
L 40-188
Qual 19
Red59622373623
Blue4048319839
W 150-65
Qual 26
Red83963242876
Blue17574071601
L 183-306
Qual 36
Red83940413467
Blue99972711740
L 349-400
Qual 41
Red2718626839
Blue785016911
L 132-230
Qual 49
Red173554222168
Blue160183988
W 406-133
Qual 57
Red19039501058
Blue27128391073
L 172-556
Qual 66
Red2079208410413
Blue17688395962
W 332-208
Playoffs
Playoff 3 R1
Red83917408046
Blue999739502872
W 386-355
Playoff 7 R2
Red83917408046
Blue1903467237
L 323-384
Playoff 12 R4
Red40485422319
Blue83917408046
W 226-202
Playoff 16 R5
Red596263241073
Blue83917408046
W 366-291
Playoff 18 R5
Red83917408046
Blue964486267407
W 321-0
Playoff 20 R5
Red1903467237
Blue83917408046
L 291-334

Official identity, events, awards, and results from real FIRST data. Contribution metrics are statistically estimated from alliance-level scores, not individually observed, and require a minimum sample size. Model apex-0.5.1, computed 2026-10-04 16:45 UTC.