- PESSIMISTIC
- OPTIMISTIC
- TARGET
- HUMAN
Short answer
How can I predict my final grade?
Your AI uses your current weighted scores and upcoming assignment weights to run different performance models. You'll get a range of possible outcomes, from your worst-case scenario to your best-case potential.
The simulation outcomes.
What you'll see.
The AI processes your data to produce these specific views.
PESSIMISTIC
Worst-case scenario
The AI runs a model where you score zero on all remaining work. This shows you the floor for your final grade.
OPTIMISTIC
Best-case scenario
The AI calculates your grade if you ace every remaining assignment. This shows you the ceiling for your final grade.
TARGET
Required scores
The AI determines exactly what you need to score on upcoming tasks to hit a specific target grade.
HUMAN
Manual adjustments
You decide which specific assignment weights to change or which scores to override before the AI runs the math.
The workflow
What your AI does when the data arrives.
The AI takes your raw gradebook numbers and turns them into predictive models.
Ingest scores
Your AI reads your current assignment scores and their respective weights from your provided data.
run_performance_simulationsModel scenarios
The AI generates multiple mathematical paths, including low-end and high-end performance projections.
run_performance_simulationsCalculate targets
The AI solves for the unknown variables, telling you the minimum score needed to maintain your GPA.
run_performance_simulationsPresent ranges
The AI summarizes the results into a clear range of possible final grades.
run_performance_simulations
Try it
Copy these to start.
Paste these directly into your chat to begin.
Starting points
These are opening lines. Swap out the bracketed text with your actual course names or assignment details.
Weighted Average Calculator Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_qaiaUjAB9RhJZeNOjHJqngfFZEfs4dl0MSa9IZM7/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Weighted Average Calculator capabilities are ready to use.
{
"mcpServers": {
"weighted-average-calculator-mcp": {
"url": "https://edge.vinkius.com/vk_preview_qaiaUjAB9RhJZeNOjHJqngfFZEfs4dl0MSa9IZM7/mcp"
}
}
}Run a pessimistic simulation for my Biology 101 course based on my current spreadsheet.
What is the highest grade I can get in Calculus if I get 100% on the final exam?
Based on my current grades in History, what score do I need on the term paper to keep an A?
Run an optimistic performance model for my Physics lab scores.
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Start here
Connect Weighted Average Calculator once, then ask.
One click connects the MCP to your client. Your credentials stay encrypted, and you can start asking questions immediately.
Connect Weighted Average Calculator to your AIFAQ
How the simulation behaves
- 01
Can the AI change my actual grades in my school portal?
No. The AI only reads your data to perform calculations. It cannot write to or modify your external gradebook.
- 02
Does it account for extra credit?
Yes, if you include the extra credit assignments and their weights in the data you provide to the AI.
- 03
Can the AI decide what my grade should be?
No. The AI only calculates mathematical possibilities based on the numbers you give it.
- 04
What happens if my weights don't add up to 100%?
The AI will use the weights provided, but your results might be skewed if the total weight is incorrect.
- 05
Do I need to upload a file every time?
No. Once you connect the MCP, the AI can access the connected data source directly.
More questions about Weighted Average Calculator? The Connector page answers them. See everything the Weighted Average Calculator Connector can do
Connect Weighted Average Calculator to Claude, Cursor, ChatGPT & more
