Secure • Proctored • Policy-Based Fair Scoring

Anti-Cheating Online Olympiad Exam System for High Integrity Results Worldwide

SCO International Olympiad runs proctored online exams designed to reduce unfair advantage. Integrity signals are captured during the attempt and mapped into a clear Proctor Policy — producing transparent risk bands and policy-based penalties when required.

Camera/Mic readiness Heartbeat monitoring Tab activity tracking Batched events (reliable + scalable)

Identity & Presence Signals

Proctoring captures integrity signals to discourage external help and strengthen fairness.

Stable Monitoring Through Events

Heartbeat + tab events (tab_hidden / tab_visible) are recorded consistently for stronger integrity evidence.

Fair Result Through Policy

Risk is banded (Excellent/Good/Average/Alert), then penalties apply as per policy — clear and auditable.

Key Anti-Cheating Signals Enabled

These controls are designed for exam environments and help reduce cheating without compromising platform stability.

Camera & Microphone Readiness

Students are guided to enable permissions correctly so monitoring remains stable during the attempt.

Device Guidance (Best Practice)

Desktop/Laptop/Tablet is recommended for strict proctor sensitivity. Mobile is less preferred.

Heartbeat Monitoring

Session heartbeat events confirm active, continuous monitoring and help detect interruptions.

Tab Hidden / Visible Tracking

Frequent tab switching or leaving the exam window can increase risk signals.

Batched Event Uploads

Multiple events can be posted together to improve reliability and reduce server load.

Policy-Based Score Adjustment

Integrity / risk is mapped to bands and penalties (including disqualification in Alert band).

Important: High Proctor Risk Can Reduce Score or Disqualify the Attempt

If the monitoring indicates repeated violations, your attempt can fall into a higher risk band. As per policy, this may lead to penalty percentage on final score — and in severe cases, disqualification. For best results: keep the exam tab active, avoid switching windows, and maintain stable camera/mic permission.

Proctor Policy Bands (Transparent & Exam-Oriented)

SCO Proctor Policy converts integrity signals into clear risk bands with defined penalty rules. This improves fairness for genuine students and discourages unfair support.

Excellent 0–19 Risk
Penalty: 0%
Status: Fair attempt
Best compliance signals.
Good 20–39 Risk
Penalty: 2%
Status: Minor risk
Typically safe with minor issues.
Average 40–59 Risk
Penalty: 5%
Status: Medium risk
Avoid tab switching; keep stable monitoring.
Alert (Not Fair) 60+ Risk
Penalty: 100%
Status: Alert + Disqualify
Severe violations can lead to disqualification.
PolicyId MinRisk MaxRisk BandLabel PenaltyPct IsAlert IsDisqualify
1 0 19 Excellent 0% 0 0
2 20 39 Good 2% 0 0
3 40 59 Average 5% 0 0
4 60 999,999 Alert (Not Fair) 100% 1 1

Student Instructions (Easy, Exam-Oriented)

Follow these rules to protect your final score and maintain a fair attempt.

Do’s (Recommended)
  • Enable camera and microphone permissions from the browser tab icon (left side of address bar).
  • Use Desktop/Laptop/Tablet for best proctor sensitivity and stable monitoring.
  • Keep internet stable (avoid switching networks during the exam).
  • Keep the exam tab active at all times.
  • Stay within the camera frame and follow all on-screen system checks.
Don’ts (Avoid)
  • Do not use browser “Back” during the exam.
  • Do not switch tabs, open other apps, or minimize the exam screen repeatedly.
  • Do not use mobile phones or external devices for support.
  • Do not attempt to bypass monitoring — it can increase risk band quickly.
  • Do not move away from the camera or leave the room.

How It Works (End-to-End Integrity Flow)

A structured proctor flow that captures integrity signals and applies policy-based scoring.

1) Enable Mic & Camera

Click the browser permission icon near the address bar and allow microphone + camera.

2) Ensure Network Stability

Stable bandwidth helps prevent interruptions and avoids missed proctor signals.

3) Heartbeat Monitoring

Session heartbeat continuously confirms active monitoring throughout the exam.

4) Tab Activity Tracking

tab_hidden / tab_visible events track tab switching that can indicate external help.

5) Batched Events

Multiple events are securely posted in batches to improve reliability and reduce server load.

6) Proctor Policy → Final Result

Risk band (Excellent/Good/Average/Alert) determines penalty and possible disqualification.

Advantages of SCO Proctoring

SCO International Olympiad is built to deliver one of the finest and most exam-oriented online Olympiad experiences — helping schools and students worldwide trust the result.

Global-Ready Integrity

Designed for large participation, consistent rules, and repeatable proctor outcomes worldwide.

Protects Genuine Performance

Discourages external help so sincere students are rewarded fairly for their knowledge.

Transparent Policy Scoring

Clear bands and penalties make the result more understandable and audit-friendly.

Download: Proctor (Anti-Cheating Exam) Instructions PDF

Share this PDF with students and parents before the exam. It explains camera/mic permissions, tab rules, device preference, and how risk bands can impact the final score.

Frequently Asked Questions

Quick clarity for students, parents, and schools preparing for a proctored Olympiad exam.

A proctored online exam is monitored using integrity signals such as session heartbeat and tab activity to discourage unfair help and improve fairness for all students.
Switching away from the exam tab can indicate external browsing or assistance. SCO tracks tab activity patterns to protect exam integrity.
Alert band attempts may receive a high penalty, including possible disqualification, as per policy. Students should follow exam rules to protect their final result.
A pending status can appear until the attempt is finalized. Final band and score adjustments may be shown after the review or finalization window.
Desktop, laptop, or tablet is recommended for best stability and proctor sensitivity. Mobile is less preferred for strict proctoring.
code

Students Enrolled

120000+
math

Tests Attempted

400000+
science

Questions Answered

100000+
science

Topics Read

108000+
science

Exams Cleared

50+
science

Hours of Usage

120000+