Arena today In play120 14:39 WAT18+
Spain Segunda División Sat 14 Nov 2026 · Estadio José Zorrilla Full time

Valladolid

LLWWW
0–1
Half-time 0–0

Castellón

LWWWD
33%P(1)21%P(X)47%P(2)
λ home
1.28
λ away
1.60
Σλ total
2.88
P(over 2.5)
56%
P(BTTS)
60%
Modal score
1–1 11.5%

Valladolid vs Castellón prediction & xG model: Over 2.5 goals

Graded on the 90-minute score: the pick missed ✗

Model sheet

How the numbers for Valladolid v Castellón are calculated

Every figure on this page comes from the steps below – nothing is adjusted by hand.

1

Expected goals (λ)

Ratings fitted to league results (21 and 22 matches). 1.00 = average attack or defence.

League avg goalsAttackOpp. defenceλ (ratings)
Valladolid (home)1.571.080.540.91
Castellón (away)1.201.241.041.56

λhome = μhome × Atthome × Defaway = 1.57 × 1.08 × 0.54 ≈ 0.91

Total-goals sourceEstimateWeight
Team ratings2.4745%
Statistical xG feed2.7925%
Over/under 2.5 price2.9530%
Blended total λ2.88100%

Split by team strength and the 1X2 balance → λhome = 1.28, λaway = 1.60

2

Poisson goal distributions

P(k goals) = e−λ · λk ÷ k!

Valladolid λ = 1.28
027.8%
135.6%
222.8%
39.7%
43.1%
5+1.0%
Castellón λ = 1.60
020.2%
132.3%
225.8%
313.8%
45.5%
5+2.4%
3

Score grid

Each cell = P(home goals) × P(away goals). Below the diagonal is a home win, the diagonal a draw, above it an away win.

Val \ Cas012345+
05.69.07.23.81.50.7
17.2129.24.92.00.8
24.67.45.93.11.30.5
32.03.12.51.30.5·
40.61.00.8···
5+······
Σ home-win cells
30.6%
Σ draw cells
24.5%
Σ away-win cells
44.8%
Most probable score
1–1 · 11.5%
4

Blending with the market

Our ratings grid is combined with the statistical feed (60 / 40), then blended with the bookmaker's margin-free probabilities (58 / 42) so late team news is not missed.

OutcomeRatingsFeedMarket*Final
1 Valladolid21.5%33.0%32.0%32.6%
X Draw26.8%17.0%25.7%20.7%
2 Castellón51.7%50.0%42.3%46.8%

Bookmaker margin (overround) on 1X2: Σ(1 ÷ odds) = 1.074 → 7.4% removed before blending (*market column).

5

Every market: fair odds, implied probability and EV

Fair odds = 1 ÷ p · Implied = 1 ÷ odds (margin included) · EV = p × odds − 1 · positive EV only when p > implied

SelectionpFairBest oddsImpliedEVAdd
1X2
1 · Valladolid32.6%3.072.9134.4%-5.2%
X · Draw20.7%4.843.6227.6%-25.2%
2 · Castellón46.8%2.142.2045.5%+2.9%
Double chance
1X53.2%1.881.6261.7%-13.8%
X267.4%1.481.3773.0%-7.6%
1279.3%1.261.2679.4%0.0%
Draw no bet
DNB Valladolid41.1%2.44–––
DNB Castellón58.9%1.70–––
Goal lines
Over 1.578.0%1.281.1686.2%-9.6%
Under 1.522.0%4.544.0524.7%-10.7%
Over 2.5 pick55.7%1.791.6560.6%-8.0%
Under 2.544.3%2.262.1546.5%-4.8%
Over 3.534.4%2.902.4940.2%-14.3%
Under 3.565.6%1.531.4270.4%-6.9%
Both teams to score
BTTS yes59.5%1.681.5365.4%-8.9%
BTTS no40.5%2.472.3043.5%-7.0%
Half-time
HT 125.4%3.94–––
HT X40.5%2.47–––
HT 234.1%2.93–––
6

The selection

Model pickOver 2.5 goals
Probability55.7%
Fair odds1.79
Best odds1.65
EV per unit-8.0%

EV = 0.557 × 1.65 − 1 = -0.080 · Kelly f* = (b·p − q) ÷ b = 0.000 → quarter-Kelly, capped at 2%: 0.0% of bankroll (no stake – the price has no edge)

A guide to sizing, not advice. Graded on the 90-minute score. 18+.

Recent form, in numbers

last 6 matches · 90-minute scores
MetricValladolidCastellón
SequenceWWWLLWDWWWLD
Matches66
W-D-L4-0-23-2-1
Points per match2.001.83
Goals for / match2.502.00
Goals against / match1.500.50
Over 2.583%50%
BTTS67%33%
Clean sheets33%50%
Failed to score0%17%

What the numbers say

by Ade Ola, Winning Arena analyst

1X2 probabilities

Marginal away preference, 47% against 33%. Standings: Valladolid 12th on 18, Castellón 2nd on 30.

Form

Sequence for Valladolid: W W W L L W, so four victories in six. Latest: 2–1 away at Sporting Gijon. 2.5 goals a match in that spell.

Sequence for Castellón: D W W W L D, so three victories in six. Latest: 1–1 away at Burgos. Scoring rate: 2.0 per match – well above average. 3 shut-outs in that run.

Expected goals (xG)

xG Valladolid 1.28 · Castellón 1.60 · total 2.88. Balanced goal lines: over 2.5 56%, BTTS 60%.

Model selection (graded)

Pre-match selection: Over 2.5 goals, probability 56%, odds 1.65 v fair 1.79. Most probable score: Valladolid 1–2 Castellón. Graded at 90 minutes. 18+ – bet within your means.

Head-to-head

Every meeting →

No previous meeting in our data.

Segunda División table

League page →
#TeamPWDLGDPts
1Almeria141022+1532
2Castellón13931+1930
3Girona14734+1124
4Burgos14734+324
5Mallorca13652+823
6Eibar12723+723
7Granada CF12723+623
8Sporting Gijon14725-123
9Oviedo14635+221
10Cordoba14626020
11Las Palmas13625-220
12Valladolid14536+118
13Sabadell13463+118
14Tenerife12363-215
15Leganes14437-1015
16Eldense13427-614
17Celta de Vigo II13346-613
18Real Sociedad II14347-713
19FC Andorra13328-611
20Cadiz13247-210
21Albacete13319-1110
22AD Ceuta FC131210-205

More Segunda División predictions

League page →

Frequently asked questions

What is the Winning Arena prediction for Valladolid vs Castellón?

The Model pick is Over 2.5 goals with a model probability of 56, priced around 1.65 by the bookmakers.

What are the Valladolid v Castellón probabilities?

Valladolid win 33%, draw 21%, Castellón win 47%.

What is the most probable score for Valladolid vs Castellón?

Valladolid 1–2 Castellón is the highest cell in the Poisson grid.

What is the xG for Valladolid vs Castellón?

Valladolid 1.28, Castellón 1.60 – over 2.5 at 56%, BTTS at 60%.

What time is Valladolid vs Castellón?

Saturday 14 November 2026, 14:00 WAT, at Estadio José Zorrilla – Segunda División.