CollegeVolleyball
Final · 4 setsSat, Sep 12, 2026
3:1
UMBC logo

HomeAMERICA-EAST

George Washington def. UMBC 31

(25-23, 23-25, 25-21, 25-18)
Set1234Sets
G WASH252325253
UMBC232521181

RallyIQ model

Win probability

UMBC above 50 · G WASH below
SET 1SET 2SET 3SET 410050100UMBCG WASHBiggest swing +8.0% G WASH · S1 25-23rally 185 · set 4

Biggest swing: 8.0% to George Washington — set 1, G WASH 25-23 UMBC. Kill by Riley Samuel (set by Abby Markworth). UMBC win probability 56%48%.

Before first serve

Pre-match

G WASH 30.7%69.3% UMBC

George Washington wins

3-0
5.9%
3-1
10.8%
3-2
14.0%

UMBC wins

3-0
22.8%
3-1
26.6%
3-2
19.9%
G WASH break %
41.6% vs this opp
UMBC break %
45.5% vs this opp

Exact Markov model on each team's RallyIQ serve and receive strength, adjusted for schedule and applied to this matchup (D1 average break % 42.7%). Ratings use the whole season, including this match. Gold = actual result.

Largest win-probability swings

Top plays

  1. 01
    Riley SamuelKill+8.0%

    Kill by Riley Samuel (set by Abby Markworth)

    Set 1 · G WASH 25-23 UMBC · G WASH 44%52%

  2. 02
    Hannah DobbsAttack error+7.9%

    Hannah Dobbs stuffed by Riley Samuel & Alexis Badu

    Set 3 · G WASH 22-20 UMBC · G WASH 45%52%

  3. 03

    Kill by Natalie Harris (set by Isabel Ostvig)

    Set 2 · G WASH 23-25 UMBC · UMBC 58%65%

  4. 04
    Hannah DobbsAttack error+7.6%

    Hannah Dobbs stuffed by Alexis Badu & Riley Samuel

    Set 3 · G WASH 21-20 UMBC · G WASH 37%45%

  5. 05
    Isabel OstvigAttack error+6.6%

    Isabel Ostvig stuffed by Riley Samuel

    Set 3 · G WASH 23-20 UMBC · G WASH 52%59%

  6. 06
    Hannah DobbsKill+6.4%

    Kill by Hannah Dobbs (set by Isabel Ostvig)

    Set 3 · G WASH 19-20 UMBC · UMBC 62%68%

  7. 07
    Hannah DobbsAttack error+6.3%

    Hannah Dobbs stuffed by Abby Markworth & Riley Samuel

    Set 3 · G WASH 19-18 UMBC · G WASH 37%43%

  8. 08
    Alissa GrantKill+6.0%

    Kill by Alissa Grant (set by Isabel Ostvig)

    Set 2 · G WASH 22-24 UMBC · UMBC 55%61%

Official NCAA box

Box score

PlayerSKETAHit%ASTSASEDIGREBSBABLKPTS
412322.4090000018517
49215.46700000052.511.5
49325.24010280010.59.5
45113.30800010052.57.5
4215.200052820007
4116.0004303900423
410530.16700011031.511.5
4000024200002
4000011100001
4000111500001
4001.000200830000
1000000000000
Team totals4816117.274479134381261498
UMBChome
PlayerSKETAHit%ASTSASEDIGREBSBABLKPTS
415936.16700000031.516.5
410835.0570508100015
47317.23510000132.59.5
4218.125351290010.53.5
4205.40000100010.52.5
2226.000000000002
412530.2330003000012
4001.0008231410002
4000002320000
4000100530000
4000003200000
2000200000000
Team totals5028138.1594781144918587

Starters listed first. BLK = BS + ½ BA. The box score is the source for every counting stat on this page.

Point differential by rally

Momentum

Longest run 6 G WASH · UMBC 5

Set 1

25-23

Longest run 5 G WASHUMBC 5

Set 2

23-25

Longest run 3 G WASHUMBC 4

Set 3

25-21

Longest run 6 G WASHUMBC 4

Set 4

25-18

Longest run 3 G WASHUMBC 3

Bars above the line = UMBC leads, below = George Washington leads. Bright bars are points inside a run of 3+.

Sideout and break % by rotation slot

Rotations

George Washington

SlotSideout %Break %
1
46%11/24
36%5/14
2
59%10/17
23%3/13
3
75%9/12
36%5/14
4
75%9/12
57%12/21
5
57%8/14
40%6/15
6
89%8/9
60%12/20
All
63%55/88
44%43/97

UMBC

SlotSideout %Break %
1
79%11/14
17%2/12
2
75%9/12
61%17/28
3
53%9/17
25%3/12
4
45%9/20
31%4/13
5
73%8/11
0%0/8
6
35%8/23
47%7/15
All
56%54/97
38%33/88

Slot = rotations since the start of the set (slot 1 is the lineup a team opened the set in), not a fixed player alignment. Only clean sets count (4 of 4 here): sets where the NCAA play-by-play has gaps or score corrections are left out because the rotation can't be tracked through them.

185 rallies

Rally log

#G WASH-UMBCSrvPointEndPlayerSetter / blockers / passerWP Δ
Set 1
10-1G WASHUMBCKillClaudia Llamasset Isabel Ostvig+1.6
20-2UMBCUMBCKillGrace Larrivee+2.0
31-2UMBCG WASHAttack errJalynn Brown+1.5
41-3G WASHUMBCAttack errCayla Cogan+1.5
52-3UMBCG WASHKillCayla Coganset Abby Markworth+1.6
63-3G WASHG WASHAttack errAlissa Grant+2.2
73-4G WASHUMBCKillClaudia Llamasset Isabel Ostvig+1.7
84-4UMBCG WASHBad setJalynn Brown+1.8
94-5G WASHUMBCKillAlissa Grantset Isabel Ostvig+1.7
105-5UMBCG WASHKillCayla Coganset Abby Markworth+1.8
115-6G WASHUMBC×3Attack errNicanora Clarkeblk Isabel Ostvig, Alissa Grant+1.8
125-7UMBCUMBC×3KillHannah Dobbsset Isabel Ostvig+2.2
135-8UMBCUMBC×3KillGrace Larriveeset Isabel Ostvig+2.1
146-8UMBCG WASH×5Serve errUMBC server+1.5
157-8G WASHG WASH×5KillRiley Samuelset Abby Markworth+2.3
168-8G WASHG WASH×5KillRiley Samuelset Abby Markworth+2.5
179-8G WASHG WASH×5AceG WASH serveraced Dasia Johnson+2.8
1810-8G WASHG WASH×5AceG WASH serveraced Dasia Johnson+2.9
1910-9G WASHUMBCServe errG WASH server+2.0
2011-9UMBCG WASHKillRiley Samuelset Abby Markworth+2.3
2111-10G WASHUMBCServe errG WASH server+2.1
2211-11UMBCUMBCKillClaudia Llamasset Isabel Ostvig+2.9
2312-11UMBCG WASHKillRiley Samuelset Abby Markworth+2.4
2412-12G WASHUMBCServe errG WASH server+2.3
2513-12UMBCG WASH×3KillCayla Coganset Lydia Zeng+2.5
2614-12G WASHG WASH×3Bad setIsabel Ostvig+3.3
2715-12G WASHG WASH×3Attack errClaudia Llamasblk Yazmyn Billings, Cayla Cogan+3.3
2815-13G WASHUMBCKillJalynn Brownset Hannah Howard+2.1
2916-13UMBCG WASH×3KillAlexis Baduset Abby Markworth+2.6
3017-13G WASHG WASH×3Attack errJalynn Brown+3.1
3118-13G WASHG WASH×3AceG WASH serveraced Ella McAllister+2.6
3218-14G WASHUMBCKillJalynn Brownset Isabel Ostvig+1.4
3319-14UMBCG WASHKillYazmyn Billingsset Abby Markworth+2.0
3419-15G WASHUMBC×3KillHannah Dobbsset Isabel Ostvig+1.3
3519-16UMBCUMBC×3KillHannah Dobbsset Isabel Ostvig+2.3
3619-17UMBCUMBC×3AceUMBC serveraced Alexis Rodriguez+3.1
3720-17UMBCG WASH×4KillYazmyn Billingsset Abby Markworth+3.2
3821-17G WASHG WASH×4Attack errHannah Dobbs+3.3
3922-17G WASHG WASH×4Attack errHannah Dobbsblk Abby Markworth, Riley Samuel+2.3
4023-17G WASHG WASH×4KillNicanora Clarkeset Sadee Gedse+1.2
4123-18G WASHUMBCServe errG WASH server+0.3
4224-18UMBCG WASHKillNicanora Clarkeset Lydia Zeng+0.7
4324-19G WASHUMBC×5KillClaudia Llamasset Isabel Ostvig+0.1
4424-20UMBCUMBC×5AceUMBC serveraced Alexis Rodriguez+0.4
4524-21UMBCUMBC×5KillClaudia Llamasset Isabel Ostvig+0.9
4624-22UMBCUMBC×5KillClaudia Llamasset Hannah Howard+2.0
4724-23UMBCUMBC×5AceUMBC serveraced Lydia Zeng+4.4
4825-23UMBCG WASHKillRiley Samuelset Abby Markworth+8.0
Set 2
10-1UMBCUMBCAceUMBC serveraced Lydia Zeng+2.6
21-1UMBCG WASHAttack errClaudia Llamas+2.1
31-2G WASHUMBCServe errG WASH server+2.0
42-2UMBCG WASHKillAlexis Baduset Abby Markworth+2.1
52-3G WASHUMBCKillNatalie Harrisset Isabel Ostvig+2.1
63-3UMBCG WASHKillRiley Samuelset Abby Markworth+2.2
73-4G WASHUMBCKillClaudia Llamasset Isabel Ostvig+2.1
83-5UMBCUMBCKillNatalie Harrisset Isabel Ostvig+2.7
94-5UMBCG WASHServe errUMBC server+2.1
105-5G WASHG WASHKillCayla Coganset Abby Markworth+2.9
115-6G WASHUMBCKillAlissa Grantset Isabel Ostvig+2.3
126-6UMBCG WASHKillYazmyn Billingsset Abby Markworth+2.4
136-7G WASHUMBCKillIsabel Ostvig+2.3
146-8UMBCUMBCAceUMBC serveraced Lydia Zeng+2.9
157-8UMBCG WASHServe errUMBC server+2.2
167-9G WASHUMBCServe errG WASH server+2.3
178-9UMBCG WASHKillRiley Samuelset Abby Markworth+2.3
188-10G WASHUMBC×3Attack errRiley Samuel+2.4
198-11UMBCUMBC×3Attack errAlexis Rodriguez+2.8
208-12UMBCUMBC×3Attack errNicanora Clarke+2.4
219-12UMBCG WASHKillNicanora Clarkeset Abby Markworth+1.7
229-13G WASHUMBCKillNatalie Harrisset Isabel Ostvig+1.9
239-14UMBCUMBCAttack errCayla Coganblk Alissa Grant, Claudia Llamas+2.0
2410-14UMBCG WASH×3Attack errClaudia Llamas+1.3
2511-14G WASHG WASH×3KillYazmyn Billingsset Abby Markworth+2.2
2612-14G WASHG WASH×3Attack errClaudia Llamas+2.8
2712-15G WASHUMBCKillNatalie Harrisset Isabel Ostvig+2.4
2813-15UMBCG WASHKillCayla Coganset Abby Markworth+2.2
2914-15G WASHG WASHAttack errNatalie Harris+3.5
3014-16G WASHUMBCKillNatalie Harrisset Isabel Ostvig+3.0
3115-16UMBCG WASHServe errUMBC server+2.9
3216-16G WASHG WASHAceG WASH serveraced Team+4.4
3316-17G WASHUMBCServe errG WASH server+3.5
3417-17UMBCG WASHKillNicanora Clarkeset Abby Markworth+3.6
3518-17G WASHG WASHAttack errHannah Dobbsblk Riley Samuel, Abby Markworth+5.3
3618-18G WASHUMBCKillIsabel Ostvigset Abby Markworth+3.9
3719-18UMBCG WASHServe errUMBC server+4.4
3819-19G WASHUMBC×4Attack errRiley Samuel+4.2
3919-20UMBCUMBC×4KillNatalie Harrisset Hannah Howard+5.8
4019-21UMBCUMBC×4KillClaudia Llamasset Hannah Howard+5.4
4119-22UMBCUMBC×4KillNatalie Harrisset Hannah Howard+4.3
4220-22UMBCG WASHKillAlexis Baduset Abby Markworth+2.3
4321-22G WASHG WASHAttack errNatalie Harris+4.8
4421-23G WASHUMBCAttack errCayla Cogan+5.1
4522-23UMBCG WASHKillCayla Coganset Abby Markworth+3.8
4622-24G WASHUMBCKillAlissa Grantset Isabel Ostvig+6.0
4723-24UMBCG WASHAttack errAlissa Grant+3.5
4823-25G WASHUMBCKillNatalie Harrisset Isabel Ostvig+7.7
Set 3
11-0G WASHG WASHAttack errClaudia Llamasblk Alexis Badu, Riley Samuel+3.1
21-1G WASHUMBC×4Attack errRiley Samuel+2.3
31-2UMBCUMBC×4AceUMBC serveraced Cayla Cogan+3.0
41-3UMBCUMBC×4KillClaudia Llamasset Isabel Ostvig+2.8
51-4UMBCUMBC×4AceUMBC serveraced Team+2.6
62-4UMBCG WASHKillRiley Samuelset Abby Markworth+2.0
73-4G WASHG WASHAttack errNatalie Harrisblk Alexis Badu, Yazmyn Billings+2.9
83-5G WASHUMBCServe errG WASH server+2.3
94-5UMBCG WASHAttack errClaudia Llamasblk Yazmyn Billings, Cayla Cogan+2.3
104-6G WASHUMBCKillClaudia Llamasset Isabel Ostvig+2.3
114-7UMBCUMBCAttack errYazmyn Billings+2.8
125-7UMBCG WASH×6KillCayla Coganset Abby Markworth+2.1
136-7G WASHG WASH×6Attack errAlissa Grantblk Nicanora Clarke, Yazmyn Billings+3.1
147-7G WASHG WASH×6AceG WASH serveraced Ella McAllister+3.5
158-7G WASHG WASH×6AceG WASH serveraced Ella McAllister+3.7
169-7G WASHG WASH×6AceG WASH serveraced Hannah Dobbs+3.9
1710-7G WASHG WASH×6Attack errNatalie Harris+3.9
1810-8G WASHUMBCKillAlissa Grantset Isabel Ostvig+2.7
1911-8UMBCG WASHKillNicanora Clarkeset Abby Markworth+3.1
2011-9G WASHUMBCKillHannah Dobbsset Isabel Ostvig+2.7
2111-10UMBCUMBCKillHannah Dobbsset Isabel Ostvig+3.9
2212-10UMBCG WASHServe errUMBC server+3.4
2312-11G WASHUMBCServe errG WASH server+3.0
2413-11UMBCG WASHKillAlexis Rodriguezset Abby Markworth+3.5
2513-12G WASHUMBC×3Serve errG WASH server+3.1
2613-13UMBCUMBC×3Attack errCayla Coganblk Claudia Llamas, Grace Larrivee+4.3
2713-14UMBCUMBC×3KillClaudia Llamasset Hannah Howard+4.4
2814-14UMBCG WASHAttack errClaudia Llamas+3.4
2914-15G WASHUMBCKillNatalie Harrisset Isabel Ostvig+3.5
3014-16UMBCUMBCKillClaudia Llamasset Alissa Grant+4.3
3115-16UMBCG WASHServe errUMBC server+3.2
3215-17G WASHUMBCServe errG WASH server+3.5
3316-17UMBCG WASHKillYazmyn Billingsset Abby Markworth+3.3
3416-18G WASHUMBCKillNatalie Harrisset Isabel Ostvig+3.7
3517-18UMBCG WASH×3KillNicanora Clarkeset Abby Markworth+3.5
3618-18G WASHG WASH×3KillRiley Samuelset Abby Markworth+5.5
3719-18G WASHG WASH×3Attack errHannah Dobbsblk Abby Markworth, Riley Samuel+6.3
3819-19G WASHUMBCServe errG WASH server+4.6
3919-20UMBCUMBCKillHannah Dobbsset Isabel Ostvig+6.4
4020-20UMBCG WASH×5KillNicanora Clarkeset Abby Markworth+5.0
4121-20G WASHG WASH×5Attack errHannah Dobbsblk Alexis Badu, Riley Samuel+7.6
4222-20G WASHG WASH×5Attack errHannah Dobbsblk Riley Samuel, Alexis Badu+7.9
4323-20G WASHG WASH×5Attack errIsabel Ostvigblk Riley Samuel+6.6
4424-20G WASHG WASH×5KillAlexis Rodriguezset Abby Markworth+4.1
4524-21G WASHUMBCKillHannah Dobbsset Isabel Ostvig+1.0
4625-21UMBCG WASHKillRiley Samuelset Abby Markworth+2.3
Set 4
10-1UMBCUMBCKillClaudia Llamasset Hannah Howard+3.6
21-1UMBCG WASHKillCayla Coganset Abby Markworth+2.8
32-1G WASHG WASHAceG WASH serveraced Team+3.9
42-2G WASHUMBCKillHannah Dobbsset Isabel Ostvig+2.9
53-2UMBCG WASHKillYazmyn Billingsset Abby Markworth+3.1
64-2G WASHG WASHAttack errClaudia Llamasblk Yazmyn Billings, Cayla Cogan+4.2
74-3G WASHUMBCKillNatalie Harrisset Isabel Ostvig+3.0
85-3UMBCG WASH×3KillAbby Markworthset Nicanora Clarke+3.3
96-3G WASHG WASH×3KillYazmyn Billingsset Abby Markworth+4.3
107-3G WASHG WASH×3Attack errClaudia Llamas+4.2
117-4G WASHUMBC×3Serve errG WASH server+2.8
127-5UMBCUMBC×3Attack errAbby Markworth+4.0
137-6UMBCUMBC×3Attack errYazmyn Billingsblk Alissa Grant+4.2
148-6UMBCG WASHServe errUMBC server+3.6
158-7G WASHUMBCAttack errNicanora Clarke+3.3
169-7UMBCG WASHServe errUMBC server+3.7
179-8G WASHUMBCKillAlissa Grantset Isabel Ostvig+3.4
1810-8UMBCG WASHKillRiley Samuelset Abby Markworth+3.8
1911-8G WASHG WASHKillAlexis Baduset Abby Markworth+4.9
2011-9G WASHUMBCAttack errAlexis Badu+3.3
2112-9UMBCG WASHServe errUMBC server+3.9
2213-9G WASHG WASHKillCayla Coganset Abby Markworth+4.8
2313-10G WASHUMBCKillClaudia Llamasset Isabel Ostvig+3.0
2413-11UMBCUMBCAceUMBC serveraced Team+4.6
2514-11UMBCG WASHKillAlexis Baduset Abby Markworth+4.2
2614-12G WASHUMBCKillNatalie Harrisset Isabel Ostvig+3.6
2714-13UMBCUMBCAttack errCayla Coganblk Alissa Grant, Claudia Llamas+5.2
2815-13UMBCG WASHKillYazmyn Billingsset Abby Markworth+4.6
2916-13G WASHG WASHAceG WASH serveraced Hannah Howard+5.8
3016-14G WASHUMBCKillAlissa Grantset Isabel Ostvig+3.7
3117-14UMBCG WASH×3Serve errUMBC server+4.7
3218-14G WASHG WASH×3Attack errNatalie Harrisblk Abby Markworth, Riley Samuel+5.4
3319-14G WASHG WASH×3KillNicanora Clarkeset Abby Markworth+4.4
3419-15G WASHUMBCKillAlissa Grantset Isabel Ostvig+2.2
3520-15UMBCG WASHKillRiley Samuelset Abby Markworth+3.3
3620-16G WASHUMBCKillHannah Dobbsset Hannah Howard+2.1
3721-16UMBCG WASH×3KillNicanora Clarkeset Abby Markworth+3.2
3822-16G WASHG WASH×3Attack errHannah Dobbs+2.6
3923-16G WASHG WASH×3Attack errHannah Dobbsblk Riley Samuel, Alexis Badu+1.2
4023-17G WASHUMBCKillHannah Dobbsset Megan Hunter+0.3
4124-17UMBCG WASHKillCayla Coganset Abby Markworth+0.6
4224-18G WASHUMBCKillClaudia Llamasset Megan Hunter+0.1
4325-18UMBCG WASHKillYazmyn Billingsset Abby Markworth+0.3

Score shown after each rally, George Washington first. WP Δ = match win-probability points gained, colored by the team that gained them. “Feed gap” rows fill points the NCAA play-by-play never logged.