4/4/26

RVH – The Weekly Recap: Week 1, 2026 — Living on the Margins

 

This is the first pass at the weekly lens.

Same idea as last year’s monthly reviews, just compressed. The goal isn’t to react to a 7-game sample — it’s to understand how the games are being played and what’s starting to show underneath.

Week 1 doesn’t define a team. But it does start to show you how it’s wired.


Week 1 Snapshot

Metric

Value

Record

3–4

Pythagorean

3.3–3.7

BaseRuns

3.5–3.5

Run Differential

-2 (25 RS / 27 RA)

RS / G

3.57

RA / G

3.86

Clean profile. No luck gap. No distortion. The record matches the performance.


The Shape of the Week

  • One ceiling game

  • Two floor games

  • Most games inside a tight run band

  • Pitching kept them in almost everything

This was a margin week.


Run Creation — Distribution & RISP

Performance Tier

Games

Record

RISP AVG

Hits/AB

Ceiling (11+ Runs)

1

1–0

.385

5-for-13

Middle (3–4 Runs)

4

2–2

.192

5-for-26

Floor (0–2 Runs)

2

0–2

.000

0-for-11

Total

7

3–4

.200

10-for-50

The ceiling is real. The floor showed up twice.

The middle is deciding games — and right now, it isn’t converting.

Hitting Tier Performance

Tier

BA

OBP

SLG

OPS

RISP

Prime

.253

.366

.440

.806

.222

Structural

.241

.290

.283

.573

.278

Bench

.211

.255

.240

.495

.071

Prime: Lindor, Soto, Bichette, Robert Jr., Polanco
Structural: Semien, Baty, Benge, Alvarez, Vientos
Bench: Torrens, Taylor, Young

Prime is carrying but not truly clutch.

Structural is connecting but not extending.

Bench hasn’t impacted leverage spots yet.

It's an executional conversion breakdown.


Run Prevention — Segmented Performance

Tier

ERA

WHIP

K/9

K/BB

Length

Rotation

3.33

1.26

10.86

3.2

5.4 IP

Leverage Core

0.71

0.55

12.4

4.5

Support Relief

6.23

2.54

7.1

1.1

Rotation: Peralta, Holmes, Senga, Peterson, McLean
Leverage: Williams, Raley, Myers, Brazobán, Weaver
Support: Manaea, García, Lovelady

Rotation is stable.

Leverage group is dominant.

Support tier is the only real leak.

Zoom out — they’re in almost every game.

That’s structure.


Game Type Distribution (Early Read)

  • Few blowouts

  • Multiple tight games

  • Outcomes decided late

This is the competitive middle.

That’s where teams define themselves.


Execution vs Structure

Execution:

  • .200 RISP

  • 0-for-11 in floor games

  • Bench: .071 RISP

  • Structural strikeout pressure limiting innings

Structure:

  • Strong run prevention baseline

  • Prime tier performing

  • Consistent game control

Right now, it’s execution. That will evolve.


Signal vs Noise

Likely Noise:

  • RISP inefficiency

  • Bench timing

  • Early sequencing

Potential Signal:

  • Built to play tight games

  • Run prevention foundation

  • Outcomes will live in the middle


Strategic Read

Nothing is broken. But there is friction.

The top of the roster and the leverage arms support a good team. The issue is the bridge — turning traffic into innings.

Right now: The engine is fine. The transmission is slipping.


What We’re Watching Next Week

  • RISP in middle-tier games

  • Support bullpen stability

  • Whether tight games start flipping


Closing Thought

This looks like a team that will live in the margins.

That works. But you have to win them. They need to do better to deliver on the blueprint.

It is very early...


Sources

  • Baseball Reference (game logs, splits, Stathead)

  • FanGraphs (BaseRuns, Pythagorean metrics)

  • RVH Internal Tier Framework (Prime / Structural / Bench)

5 comments:

Jules C-- The Cautious Optimist said...

Very thoughtful interpretation of this past week in the season. If we differ at all it would involve two elements. First, I do see a structural issue in the bullpen. You can survive two 'long relievers' especially in the early going as the starters get stretched, but not if the back of your bullpen is as weak as Lovelady and Garcia. It means you are working with only four reliable relievers on a day to day basis; and this is a real problem if you are living in the 'middle' defined by tight games won at the margin. That problem is exacerbated by two other factors. The first is that it will take some time to determine which of the affiliates relievers are going to be successful pieces to significantly strengthen the bottom of the pen. the second is that there is a decent chance that Manaea has no place on this team; the second and a half problem is that if someone goes down among the starters, Myers may have to take up the slack weakening the bullpen further. Thus a view it as structurally weak and too vulnerable. Hopefully Minter is a healthy replacement for Lovelady. It is an open question whether Kimbrel would be a significant improvement on Garcia. He may be a bridge. But too many things are question marks in the bullpen. Right now, one would have to say that there is one potential right handed starter ready to give credible performance at the major league level in the minors and that is Wenninger. Tong is working on pitches; and Scott is still building up strength. Others may be too far away from major league readiness.
The second place we might differ is that there is no metric in your tables for Managerial impact. This is really just a suggestion. I don't know how to measure it, but it is clear that Mendoza's inability to manage the bullpen well early on last year, while banking games in the win column, had a long term detrimental impact on the team.
And I hate to add to your workload, but I would personally love to see a set of statistics of individual and team batting averages, walks, K's and runs in first, second and third third of games, and against different quality pitchers as judged by some metric, like ERA. Some guys kill mediocre pitching and do well against really good pitching; few if anyone does really well against great pitching! But some guys do well only against mediocre pitching.
And we know this is relevant because we see it all the time in the playoffs. So it is potentially a good predictor of how a team will do in tight games, in high leverage games during a playoff run, and in the playoffs.
Again, i love your approach. Problem is it just leaves me wanting even more :-)

Tom Brennan said...

If Soto and Polanco are out for any length of time, the system is really about to get stress-tested.

RVH said...

Thanks Jules! Agree with the bullpen structure 100%. The end of the BP is too weak & is playing too much already.

I’ve been clear on my stance re: Manaea - he needs to go regardless of his salary. I expect this to happen by Memorial Day, which may be too late?!

Will see how I can cut stats by level of competition at some point. Not every week though.

The manager scorecard is something to think about. It’s likely quite subjective. Watching the games, it’s easier to see in real time. I wonder how those calls are made in the Mets system. How much Mendoza makes calls vs the FO. The dugout is now also starting to make specific pitch calls.

RVH said...

Indeed. If either goes down, then is Tommy Pham the first to be called up? If both go down, it gets very thin very fast.

Mack Ade said...

Baty will trump Pham