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CLASS 6A · District 19-6A

Alvin Shadow Creek Sharks

Enrollment: 2,620 · Dist. Enr. Rk · 6
Rank
#23
was #23
Record
5-1
4-0 district
Elo
2203
#23 of 249
OVR Grade
87.2
#23 of 249 in 6A
OFF Grade
86.7
#29 of 249 in 6A
DEF Grade
93.7
#7 of 249 in 6A
Perf
2466
#12 of 249 in 6A

Schedule & Results

Wk Opponent (Rec) Elo Proj WP% Result Perf AOS ADS WQ LQ
1
#13Humble Summer Creek (4-3) 2373
11% (-20) W 24-14 2680 +15.4 −31.9 +0.96 —
2
@#10Fort Bend Ridge Point (7-0) 2445
49% (0) L 7-28 1862 −2.7 −17.2 — −0.14
4
Brazoswood (3-3) 1292
98% (+35) W 61-0 2742 +25.8 −23.9 +0.09 —
5
@Pasadena Dobie (2-4) 1248
97% (+33) W 67-2 2827 +35.3 −17.8 +0.11 —
6
Pearland Dawson (3-4) 1551
95% (+29) W 45-7 2332 +14.2 −19.0 +0.17 —
7
@Pasadena Memorial (3-4) 1123
> 98% (+43) W 52-0 2351 +11.9 −22.2 +0.05 —
8
#28Manvel (5-1) 2101
61% (+4) — — — — — —
9
@Alvin (0-6) 678
> 98% (+61) — — — — — —
10
#12Pearland (7-0) 2385
32% (-7) — — — — — —
11 > 98% (+63) — — — — — —
Tradition Never Graduates 2026 | @TexasTNG | texastng.com

District Standings Projection - District 19-6A

Rk Team (Enroll Rk) OVR/Elo Overall District PPG PAPG ProjRec PO% Bracket
1 12
Oilers
90
2385
7-0 5-0 47.6 9.9 7.7-0.3 > 98% D1
2 23
Sharks
87.2
2203
5-1 4-0 42.7 8.5 6.9-1.1 > 98% D2
3 28
Mavericks
85.7
2101
5-1 3-1 46.5 8.0 6.2-1.8 > 98% D2
4 109
Eagles
77.4
1551
3-4 3-2 24.6 32.4 4.7-3.3 89% D1
5 170
Longhorns
72.8
1248
2-4 1-3 17.3 33.0 2.8-5.2 4.7% —
6 187
Mavericks
70.9
1123
3-4 2-3 22.7 41.1 2.8-5.2 3.8% —
7 165
Buccaneers
73.5
1292
3-3 2-2 25.5 34.3 3.6-4.3 2.8% —
8 235
Yellowjackets
64.2
678
0-6 0-4 17.5 48.0 0.7-7.3 < 2% —
9 237
Texans
63.6
637
1-6 0-5 15.0 38.0 0.4-7.6 < 2% —
Tradition Never Graduates 2026 | @TexasTNG | texastng.com
ProjRec, PO%, and Bracket represent the result of 10,000 Monte Carlo season simulations from this point forward based on each team's current Elo

Since 2004

Historical Performance

Shaded band is the 6A league mean Elo ± 1 standard deviation for that season; the dashed gray line is the league mean. The four colored dashed lines mark the Elo needed that season to rank Top 10 / 25 / 50 / 100 among all qualifying 6A team-seasons (min. 8 games) — a rough gauge of how Alvin Shadow Creek’s season stacked up against the state’s best year over year.

Best TNG Rated Seasons

#1 · 2022
11-1
Rating 711 (95th)
#2 · 2020
6-4
Rating 710 (95th)
#3 · 2024
9-2
Rating 649 (87th)
#4 · 2025
8-4
Rating 642 (86th)
#5 · 2023
9-2
Rating 639 (86th)

Team Performance History

Year Record Final
Elo
PPG PAPG Margin Elo
SOS
AOS ADS DOM Perf RQ WQ LQ All-Time
Rating (%ile)
2025 8-4 1879 40.0 18.1 +21.9 1518 +11.0 −11.4 +22.4 2060 −0.21 +0.83 −1.05 642(86th)
2024 9-2 1989 41.7 16.5 +25.3 1406 +10.5 −11.8 +22.4 2059 +0.59 +1.70 −1.11 649(87th)
2023 9-2 1844 32.0 12.6 +19.4 1481 +5.4 −14.1 +19.6 1989 +1.14 +2.18 −1.04 639(86th)
2022 11-1 2162 42.3 12.8 +29.6 1542 +15.5 −16.0 +31.6 2289 +3.06 +3.27 −0.21 711(95th)
2021 9-3 2110 34.6 22.5 +12.1 1709 +11.2 −8.3 +19.5 1987 +2.12 +2.54 −0.42 636(85th)
2020 6-4 2107 35.4 18.5 +16.9 1902 +16.8 −17.2 +34.0 2349 +1.38 +2.14 −0.76 710(95th)
2019 2-0 1825 63.5 10.5 +53.0 1246 +31.2 −13.0 +44.1 2604 +0.37 +0.37 0.00 —
2018 2-0 1683 51.5 3.5 +48.0 1353 +19.2 −19.7 +38.9 2473 +0.47 +0.47 0.00 —
Tradition Never Graduates 2026 | @TexasTNG | texastng.com
Margin — Average scoring margin (PPG minus PAPG).
Elo SOS — Average Elo of opponents faced that season, using each opponent's final season Elo.
AOS — Adjusted Offensive Scoring — scoring output compared to the expected average team's offensive performance, adjusted for opponents' defensive strength.
ADS — Adjusted Defensive Scoring — scoring allowed compared to the expected average defensive team's performance, adjusted for opponents' offensive strength; lower (more negative) is better.
DOM — Dominance — AOS minus ADS, combined scoring-margin efficiency.
Perf — Performance Elo — that season's DOM translated onto the Elo scale, an independent check on Elo itself.
RQ — Resume Quality — net wins above a second-round-quality opponent (WQ + LQ) for the season. Typically runs about −10 to +10: 0 is a break-even resume against that bar, the median qualifying season sits around −1, and +5 or better is an elite, deep-playoff-caliber resume.
WQ — Win Quality — resume credit earned from wins only, weighted by opponent strength. Each win's credit is benchmarked against a hypothetical ~1850 Elo opponent (roughly a second-round-playoff-quality team) — beating a team stronger than that earns close to full credit, beating a much weaker team earns very little.
LQ — Loss Quality — resume cost from losses only, weighted by opponent strength.
All-Time Rating — 0–990 composite score ranked against every qualifying 6A team-season since 2004; parenthetical is the all-time percentile.