---
title: "Gray Swan Proving Ground Evidence — 29 July 2026"
description: "Dated Gray Swan evidence record for Mario Marcolongo: original profile screenshot, Proving Ground rank 74, top 6%, 113 total breaks and separate Arena metrics."
---

[Mario Marcolongo](/)

Dated platform record · 29 July 2026 · 03:35:50 CEST

# Gray Swan profile evidence.

The account-holder capture displayed Proving Ground rank #74, top 6% and 113 Total Breaks. The separate Arena profile displayed rank #365, 28 global unique breaks, 1,120 points and 255 submissions.

[Open live Gray Swan profile ↗](https://app.grayswan.ai/arena/user/6a57be70d15e123775a1e9cf)[Read the evaluation record](/security)[Preservation manifest](/evidence/gray-swan-profile-2026-07-29.html)[Previous snapshot](/evidence/gray-swan-2026-07-25/)

**Evidence limits**

The original PNG is retained unchanged. Responsive WebP derivatives are used on the website. Counts and rankings are platform-reported, time-sensitive and not independent reproduction of every adjudicated result.

**#74**Proving Ground rankTop 6% · time-sensitive snapshot

**113**Platform-displayed total breaksVisible area counters sum to 112

**255**Arena submissions shown28 unique breaks · 1,120 points

## Original public profile screenshot

The image is shown directly rather than replaced with a synthetic metric graphic. Select it to open the exact committed PNG.

[![Screenshot of Mario Marcolongo's Gray Swan profile showing Proving Ground rank 74, top 6%, 113 total breaks and separate Arena activity on 29 July 2026](/media/work/gray-swan-profile-2026-07-29-1600.webp)](/evidence/gray-swan-arena-mario-marcolongo-2026-07-29-033550-CEST.png)

Original capture: 2940 × 1660 PNG · captured 29 July 2026 at 03:35:50 CEST.

[Preservation manifest and SHA-256](/evidence/gray-swan-profile-2026-07-29.html)[Machine-readable evidence JSON](/evidence/gray-swan-profile-2026-07-29.json)

## Values transcribed from the capture

Arena and Proving Ground are separate ranking and activity systems.

PROVING GROUND

### #74 · Top 6%

113 Total Breaks displayed.

ARENA PROFILE

### #365 global rank

28 global unique breaks · 1,120 points · 255 submissions.

CHAT

### 39 / 552

7% displayed.

IMAGE

### 32 / 387

8% displayed.

AGENT

### 28 / 593

5% displayed.

INDIRECT

### 13 / 547

2% displayed.

**Visible aggregation discrepancy**

The four visible area counters total 112, while the profile displays 113 Total Breaks. Both are preserved exactly; no internal aggregation rule is inferred.