Melvin Mastil

Goalkeeper, Algeria

Sourced facts, dated and on the record. Squad membership, and his club when a source names one. Nothing invented; we don’t make players up.

At a glance

age
25
sourced with the squad
position
Goalkeeper
Algeria
club tier
1375
ClubElo strength
our board
#1213
of 1424 rated players
folded so far
0′
0 appearances

Sourced

squad: Algeria · Goalkeeperfootball-data.org · 2026-06-29

Sourced context, nothing more. It never touches a call.

Our rating · the working

the board →

1563 ±80

his quality rating: club, age and measured output. The board orders by this plus his World Cup form, less a discount for how much we can measure him.

How the number is builtopenclose

1563 full roster Elo (+0 from national-team results)

the ± is how settled the number is, more minutes, tighter band

Tier 3, results only, how rich the evidence is, not just how much

potential ~1570 ±81 a projection, not a measurement: room left on the goalkeeper age curve

Where he starts (his team’s strength, we refuse to invent what we haven’t measured) plus two fixed nudges make the quality rating above; the last line is what national-team results have added since, taking it to his full roster Elo.

starts at Algeria's strengththe fair club-over-national anchor, every player's starting point: 1582
age curve at 25 (goalkeepers' curve)measured from the open archive by our own study (defenders: the published literature's shape), never fitted to our calls: -19
individual skill termour club xG models haven't seen enough of him for a confident read, so nothing is added, never guessed: +0
quality rating · club, age + measured output: 1563
form: national-team results, 0 appearancesmoves with every finished match he plays: +0
full roster Elo · with results: 1563

A forward-only shadow signal, as of 1970-01-01. The skill term comes from our own xG models over the open archive; the rest is earned, recorded per appearance, auditable, never back-filled. It never moves a live call.

The notebook

The lines a beat writer keeps, except every one of ours is read off the ledger above, auditable to the night. Nothing invented.

standing
#1213 of 1424 rated players on our board.
fresh ledger
Not one folded match yet, today's number is all prior (shirt, age, measured skill). His first night will move it.

What he’d cost · our estimate

€1.4m–€5.3m ≈ €2.7m

Not a figure from any valuation site; we don’t republish those. Our own model: the level he plays at, what we’ve measured of him, his age and his role. A band, not a point: we can’t see contract length or release clauses, the two biggest real drivers, so we say so.

The workingopenclose

reference feea mid-tier-club, peak-age forward of average measured skill: €8m
club tier 1375the level he plays at, the strongest signal of what a club pays: ×0.66
ageage 25, the resale premium a club pays for the years to come: ×1.15
goalkeeper fee factorstrikers set the market's top; midfield runs close; defence and goal at the record books' discounts: ×0.43
individual skillour xG model has no confident read on him, priced on club, age and role only, so the band is wide: ×1.00
our estimate: ≈ €2.7m

fee-model v3 priors (panel-anchored, 2026-06), calibrated against our reported fees. The band is roughly two-in-three likely; contract length and release clauses are data we don’t hold. Context only, it never touches a call.

The fee record · sourced

2025-07-01Stade Nyonnais → Lausanneundisclosed
2024-07-01Lausanne → Stade Nyonnaisloan
2023-06-27Lausanne → Biel-Bienneloan

Reported moves, dated and attributed (api-football.com), news facts, not a valuation site’s estimates. It never touches a call.

In our coverage · Algeria’s record

v Austria3–3Called it
at Jordan1–2Called it
at Argentina3–0Called it

The newsroom’s calls on Algeria. Team-level, never dressed up as a player stat.