Scoreo

Club Atlético Güemes vs San Martin TucumanPrimera Nacional 2026

D. Diellos 28'
4/12/2026Primera NacionalPrimera Nacional · Round 9Estadio Arturo Jiya Miranda

Match Prediction

Statistical Prediction

Based on goals from last 100+ matches

Club Atlético Güemes33%
×Draw34%
San Martin Tucuman33%
Correct in 50 of 100 matches — 5 more than always backing the home side
Model
50.2%
Always home
44.5%

The model picks a winner (home or away) for each finished match using only pre-kickoff data, then checks it against the real result: 50.2% correct across 585,598 matches, vs 44.5% for always backing the home side.

Home picks 50.5% correct · Away picks 49.3% correct

Football matches only. Past performance is not indicative of future results.

Expected goals in this match

What is xG?

Every shot is scored 0–1 by how likely it is to be a goal from that spot — a chance in the middle of the box ≈ 0.4, a long shot from a tight angle ≈ 0.03, a penalty ≈ 0.76. Add them up over a match and that is the xG.

The scoreline can lie: you can win 1-0 on a fluke while creating half the chances. xG shows who was really closer to scoring — and over a season it predicts results better than goals alone.

Club Atlético Güemes
0.87
San Martin Tucuman
0.87

Both teams create about equally

Season form · 100 home / 118 away

creates per match

Club Atlético Güemes
0.98
San Martin Tucuman
0.91

allows per match

Club Atlético Güemes
0.83
San Martin Tucuman
0.76

finishing

Club Atlético Güemes+0.00on par
San Martin Tucuman+0.00on par

Total goals

75%Under
  • Under75
  • Over25

Fewer than 3 goals likely

Both teams score

66%No
  • No66
  • Yes34

One side may not score

Score probability

Probability of each scoreline, %

Club Atlético Güemes

San Martin Tucuman
0
1
2
3
4
0
0018%
0115%
027%
032%
040%
1
1015%
1113%
126%
132%
140%
2
207%
216%
223%
231%
240%
3
302%
312%
321%
330%
340%
4
400%
410%
420%
430%
440%

Most likely 0–0 (18%) · grid covers 100% of scorelines

More markets

Total goals

OverUnder0.5
82%18%1.5
52%48%2.5
25%75%3.5
10%90%4.5
3%97%

Double chance

Club Atlético Güemes or draw
67%
Club Atlético Güemes or San Martin Tucuman
66%
Draw or San Martin Tucuman
67%

Winning margin

Club Atlético Güemes wins by 2+
11%
San Martin Tucuman wins by 2+
11%

Team goals

Club Atlético Güemes 1+ goals
58%
Club Atlético Güemes 2+ goals
22%
Club Atlético Güemes 3+ goals
6%
San Martin Tucuman 1+ goals
58%
San Martin Tucuman 2+ goals
22%
San Martin Tucuman 3+ goals
6%

Draw no bet

Club Atlético Güemes (draw refunded)
50%
San Martin Tucuman (draw refunded)
50%

Combos

Both score & 3+ goals
20%
Both score & under 3
13%

Model probabilities, not odds. For information only.

How is this calculated?

Every number below comes from this match — nothing is made up.

1

Recent form of each side

Club Atlético Güemes at homecreates 0.98, concedes 0.83 · 100 matches

San Martin Tucuman awaycreates 0.91, concedes 0.76 · 118 matches

Home and away form are counted separately — the home-field edge is already baked into these numbers.

2

Expected goals for this match

Club Atlético Güemes attack 0.98 + San Martin Tucuman defence 0.76 → ÷2 → 0.87

San Martin Tucuman attack 0.91 + Club Atlético Güemes defence 0.83 → ÷2 → 0.87

Each side's attack is blended with the other's defence, then averaged.

3

Chance of every scoreline

From those two numbers a Poisson distribution gives the probability of each exact score — the grid shown above.

4

The answer to "why 33%?"

Club Atlético Güemes scores more
33%
level
34%
San Martin Tucuman scores more
33%

Club Atlético Güemes at 33% is simply the biggest of the three — that is the pick.

What the model can't see

It reads only the stats of recent matches. It knows nothing about:

  • injuries & suspensions
  • the matchday lineup
  • motivation — cup, relegation, a title race
  • weather & pitch condition
  • in-game coaching decisions

So 33% does not mean "Club Atlético Güemes will win" — it means "on the available stats, this is the most likely result."

Statistical model based on expected goals (xG). For informational purposes only.

Club
San
Juan Vita
Manager: Juan Vita
22'F. BergesF. Godoy
52'M. QuirozD. Veliz
77'T. AmiliviaG. Baier
77'G. PuglieseM. Gerez

Club Atlético Güemes substitutes

Andres Yllana
Manager: Andres Yllana
37'E. LopezV. Salazar
69'B. BorasiA. Cisnero
69'K. LopezN. Castro
70'L. FerreyraL. Arfaras
81'F. PonsD. Diellos

San Martin Tucuman substitutes

Primera Nacional: Club Atlético Güemes 0–2 San Martin Tucuman

San Martin Tucuman beat Club Atlético Güemes 2-0 in Primera Nacional on April 12, 2026.

Goals: D. Diellos (28'), N. Ferreyra (86').

The match was played at Estadio Arturo Jiya Miranda in Santiago del Estero.