Select both if you run boys and girls — most programs do. Each gets its own weight classes and lineups, in one account.
Unlocks kiosk mode. You can change this any time in Settings.
Reference tool only. ScratchWeight assists with weight-management tracking based on published state rules. It does not replace your state association handbook — verifying compliance remains the coach's responsibility.
Step 2 · Add your roster
Add athletes now, or skip and add them later from the Roster tab. Certified assessment data is entered per athlete once you have it.
ScratchWeight is a reference tool, not a regulatory authority.
ScratchWeight · Weigh-In Station
Program—
Today
Reference tool only. Verify all compliance outcomes against current OSSAA regulations. ScratchWeight does not replace your state association handbook.
Today
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0
Checked In
0
Pending
0
Behind Plan
0
At Risk
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Next Event
0 selected
Athlete
Class
Today
Plan (Δ)
Season
Status
Reference tool only. All compliance determinations must be verified by the coach against current OSSAA regulations. Re-acknowledged per season (§ Settings).
Group by flag state · Rule set: OSSAA 2025-26 · Threshold: 2.0 lbs
Reference tool only. Descent plans computed per OSSAA 2025-26 (7% / 12% BF floors, 1.5% weekly descent cap). Verify against current handbook.
Athlete
Grade
Team
Squad
Class
Code
Status
Assessment
Descent Plan
Lineups auto-check descent feasibility for the first day
DUAL
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On track for targetBehind, achievable within 1.5%/wk capNot achievable by event date⛔ Below certified minimum — blocked
No lineups yet
A dual can carry several — boys varsity, girls varsity, boys JV, and so on. Add one per team you're fielding.
Weight Class Slots 0/14
Available Roster — drag onto a slot, or tap a slot then tap an athlete
Compliance & Alerts
State rule set
Rules stored as data — switching recomputes classes & plans
Behind-plan alert threshold
At-risk lead time
Days before an event that behind-plan escalates
Growth allowance
Added to every wrestler's allowed weight from this date. Never lowers the certified minimum or the minimum weight class.
lbs on
Consecutive-day allowance
Applied per weigh-in when the coach ticks it, for the second day of back-to-back competition
lbs
Certification window
Assessments outside these dates are flagged. Descent continues after the close date; only new certifications stop.
to
Season disclaimer acknowledged
Reference-tool status, re-acknowledged per season
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Kiosk Mode
Require athlete PIN
Prevents teammate mischief; adds one step
Coach exit PIN
Required to exit kiosk mode
Auto-return to grid
Photo at weigh-in
History
Download a month
Every weigh-in and attendance mark for that month
Whole season
One file with everything logged so far
End the season
Archives everything, then starts a clean season with the same roster
Coaches
Invitation link
Assistants get their own sign-in and the same day-to-day access you have. Only you can add or remove coaches, or delete the program.
Athlete Phone Access
Let athletes log from their phone
Off by default. Their entries are tagged self-reported until you mark one official.
Require a photo with self-reported weigh-ins
Athlete must attach a photo of the scale. Photos are kept 21 days, then dropped.
Weigh-In Schedule
Schedule
Weigh-in days
Unselected days are treated as off days
Display unit
Stored in grams; display-only change
Program
School or club
Program
Season
Program code
Athletes use this with their athlete code
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Data
Export before erasing — this cannot be undone
App version
Quote this when reporting a problem. If it looks old, hard-refresh.
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Branding
Theme
Presets are WCAG-contrast pre-validated
Reference tool only. Changing thresholds affects future flag computation; past records keep their flag-state-at-entry for audit integrity (Build Spec §5).
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Today
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Plan
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Min Wt.
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Attendance 30d
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Weight Trend—
Hover or tap any point to see that day's reading against the plan.
Actual (compliance of record)
Descent plan (1.5%/wk cap)
Certified minimum
Attendance
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Logged
Missed
Excused
Off day
Recent Weigh-Ins
Next Event
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Target Class
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To Lose
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Max Safe Loss
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Assessment
Alpha Weight
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Body Fat
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Min Weight
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Lowest Class
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Max Loss Per Week (this season, until re-certified)
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Hydration · Assessed By
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Coach Notes
Reference tool only.
ScratchWeight
Athlete sign-in
Your coach can print the code sheet from the Roster tab. You will only ever see your own weight data.
Your coach records weigh-ins on the team scale, so there is nothing to log here. You can still check your plan and history below.
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My Weight Trend —
Upcoming Events
Schedule
My Account
Sign-in password
Used with your program and athlete codes
Kiosk PIN
Typed on the team scale before you log a weight
My Recent Weigh-Ins
You can only see your own data. Weigh-ins logged here are tagged self-reported until your coach marks one official.
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ENTER YOUR PIN
4 digits
Ask your coach if you have forgotten it.
—lbs
Before you hand this out
Two choices and your program code. Both are changeable later in Settings.
Let athletes log from their phone
They see only their own record. Entries are tagged self-reported until you mark one official.
Require a photo of the scale
Only applies to self-reported weigh-ins. Photos are kept 21 days.
Your program code
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Athletes need this plus their own athlete code to sign in. It's always in Settings → Program, so you don't have to write it down.
Coach PIN
Required to exit kiosk mode — students cannot exit
Set your password
So you don't need your athlete code every time
End the season
Nothing is deleted — it moves to the archive
Archived seasons stay downloadable from Settings. This keeps the live program small so it loads quickly on every device.
Set your kiosk PIN
Four digits, typed on the team scale before you log a weight. This is not your password.
Certified weigh-in
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Competition weights only. A wrestler who comes in above their allowed weight has their descent plan reset from this figure. Coming in under changes nothing.
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A weigh-in added here is recorded as coach-entered for that date.
Correct a weigh-in
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The original reading is kept on the record and the entry is marked coach edited from now on.
Day report
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Change statuses
Applies to a past day, so the record stays accurate
Import weight certifications
TrackWrestling → Weight Certification roster, saved or printed as PDF
The certified minimum weight and minimum weight class come straight from the certification sheet. ScratchWeight does not recalculate them.
Coach Weigh-In Entry
Coach-entered · logged to audit trail
New Assessment
Certified assessment data · computed values update live
Computed Min Weight
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Lowest Certifiable Class
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Reference tool only. Computed values assist with — but do not replace — the certified assessment process. Coach must confirm before saving.
Add Athlete
Added at Program level
No date of birth collected — grade + graduation year only (COPPA/FERPA posture, Build Spec §3.6). Assessment can be added after.
Add team lineup
Each team and squad gets its own weight classes and slots
New Event
Weight classes auto-populate from rule set
Descent feasibility is checked against the first day, when they weigh in.