Primera B Nacional1 November 2026, 21:30 UTC

San Martin de Tucuman21:301 November 2026CA Colegiales

How the market prices it now. Ticks mark the opening split.

32%−17

San Martin de Tucuman

34%+3

Draw

35%+14

CA Colegiales

San Martin de Tucuman v CA Colegiales odds for the Primera B Nacional match on 1 November 2026. The market currently makes CA Colegiales the favourite at 2.69 (about 35% once the margin is removed). That price shortened from 4.53 at opening. Below: current odds next to the opening price, the price movement, recent form and head-to-head record.

How to read these odds

2.10

▼2.35

1, X, 2 are the home win, draw and away win. The big number is the decimal price now (or at kick-off for finished matches). Below it is the opening price: ▼ red means the price shortened, ▲ green means it drifted.

The bar splits the match between home (blue), draw (grey) and away (amber) using the implied probabilities, with the bookmaker margin removed. The dark ticks show where the split stood at opening.

A decimal price of 2.00 returns twice the stake and implies a 50% chance. Implied probability is 1 divided by the price. We show prices, not tips: this is a record of how the market saw each match.

Main odds

Match resultmargin 7.5%

Selection	Opening	Current	High	Low	Movement	Implied prob.
San Martin de Tucuman	1.91	2.95	2.95	1.91	▲ +54.9%	33.9%-18.6 pp
Draw	3.04	2.74	3.04	2.74	▼ -9.7%	36.5%+3.5 pp
CA Colegiales	4.53	2.69	4.53	2.69	▼ -40.6%	37.1%+15.1 pp

Total goalsLine 1.75Opening 1.5 → 1.75margin 7.5%

Selection	Opening	Current	High	Low	Movement	Implied prob.
Over	1.89	1.89	1.89	1.89	–	52.9%
Under	1.83	1.83	1.83	1.83	–	54.6%

Both teams to scoremargin 7.5%

Selection	Opening	Current	High	Low	Movement	Implied prob.
Yes	2.42	2.42	2.42	2.42	–	41.3%
No	1.51	1.51	1.51	1.51	–	66.1%

Asian handicapLine 0margin 7.5%

Selection	Opening	Current	High	Low	Movement	Implied prob.
San Martin de Tucuman 0	1.34	1.91	1.91	1.34	▲ +42.2%	52.3%-22.1 pp
CA Colegiales 0	3.02	1.81	3.02	1.81	▼ -39.9%	55.2%+22.0 pp

Double chance

Selection	Opening	Current	High	Low	Movement	Implied prob.
Home or Draw	1.17	1.43	1.43	1.17	▲ +22.0%	70.1%-15.4 pp
Home or Away	1.35	1.40	1.40	1.35	▲ +3.7%	71.6%-2.7 pp
Draw or Away	1.81	1.36	1.81	1.36	▼ -24.7%	73.3%+18.1 pp

Odds movement

Market summary

In the match result market, San Martin de Tucuman opened at 1.91 and is now 2.95. The implied probability decreased from 52.5% to 33.9%. CA Colegiales moved from 4.53 to 2.69 (22.1% → 37.1%).

Recent form