Developer Profile

YAMAMOTO Yuji

@igrep

Tokyo

GitHub

Impact Score Overview

Developer Impact & Statistics

Final Score

66 / 100Raw: 1199.00

Repository Score

47 / 100Raw: 90.00

PR Score

90 / 100Raw: 2559.00

Contribution Score

41 / 100Raw: 68.00

Score Weight Distribution

finalScore = repoScore * 0.45 + prScore * 0.45 + contributionScore * 0.10

Repository Score (45%)3% of final signal

Pull Request Score (45%)96% of final signal

Contribution Score (10%)1% of final signal

Top Work

Top Work & Highlights

Top Repositories

Most impactful repositories and pull requests

#1typesafe-precure

stars23

forks1

watchers1

Haskell100%

Score

#2igreque.info

stars10

forks0

watchers1

JavaScript68%CSS10%Haskell10%

Score

#3lean-workshop

stars4

forks2

watchers1

Lean100%

Score

Top Pull Requests

Most impactful repositories and pull requests

#1Experimental Support for Android (x86_64 and AArch64)

in wasmerio/wasmer

stars on the PR repository21174

+399/-17

Rust91%C4%C++2%

110

Score

#2Update Phaser in "2D breakout game using Phaser"

in mdn/content

stars on the PR repository11068

+2415/-560

Markdown100%

102

Score

#3Add definitions in ucontext.h in Android for ARM, x86, and x86_64

in rust-lang/libc

stars on the PR repository2630

+600/-0

Rust97%Python1%C1%

Score

Community Contributions

Most impactful public issues and discussions

#1Issue

Update Phaser in "2D breakout game using Phaser"

mdn/content

stars11068

comments14

Score

#2Issue

Is detecting column width of the terminal on Windows not supported yet?

Wilfred/difftastic

stars26035

comments7

Score

#3Issue

`readline/promises.question` ignores after the first line, fed with several lines at once

nodejs/node

stars122522

comments5

Score

Scoring Transparency

▼

Repositories analyzed

Pull requests analyzed

300

Merged external PRs counted

300

Own-repo PRs ignored

Unmerged PRs ignored

Unique external repositories

Issues analyzed

100

External issues counted

100

Discussions analyzed

External discussions counted

How this score was calculated

View the full scoring methodology with formulas, penalties, and step-by-step flow.

View full methodology