Three Copa Libertadores knockout-stage fixtures hit the card Tuesday and Wednesday. Here are the best parlay combinations with top odds from BetRivers and theScore Bet.
Copa Libertadores Parlay Picks - August 18-19
The Copa Libertadores knockout stage delivers three tasty fixtures over the next two days, and the odds markets have thrown up some genuinely interesting angles. With live prices from BetRivers and theScore Bet in hand, let's break down every match and build out 2-3 parlay combinations worth backing tonight and Wednesday.
Match Breakdown
Independiente Rivadavia vs Fluminense-RJ - Tue 18 Aug, 23:00 UTC
Fluminense arrive as the headline name here - the 2023 Copa Libertadores champions carry serious pedigree into this tie, and the market reflects that with Rivadavia priced as slight underdogs at +148 (BetRivers). The draw sits at +195 (BetRivers), while Flu are the away favourite at +215 (theScore Bet) - which is a surprisingly generous price for a side of their calibre in a knockout setting.
The totals market is telling a clear story: Under 1.5 goals is available at +150 (BetRivers), while Over 1.5 is priced at a heavy -196. That Under line at +150 is outstanding value for a knockout-stage tie where both sides will be defensively disciplined. Knockout matches in the Copa Libertadores - especially first legs - tend to be cagey affairs, and getting plus-money on Under 1.5 is a rare gift from the market.
Value flag: Under 1.5 goals at +150 (BetRivers) implies just 40% probability - for a cautious knockout first leg, that feels very generous.
Universidad Católica (CHI) vs Estudiantes La Plata - Wed 19 Aug, 01:30 UTC
No recent form data is available for either side, so we lean on the market pricing and match context. Estudiantes La Plata - the historic Argentine powerhouse - are priced as slight away favourites at +190 (BetRivers), with Universidad Católica available at +155 (theScore Bet) and the draw at +200 (BetRivers). These are remarkably tight odds across all three outcomes, signalling real uncertainty about this fixture.
The totals line sits at 2.5, with Over priced at +135 (BetRivers) and Under at -175. The Over at +135 offers decent plus-money value - Estudiantes historically push a high-tempo, attacking game and Católica at home will need to be expansive. With goals possible from both ends, Over 2.5 at +135 is the pick here.
Deportes Tolima vs Independiente del Valle - Wed 19 Aug, 01:30 UTC
Independiente del Valle are one of the most exciting clubs in South American football - the Ecuadorian outfit have consistently punched above their weight in continental competition. They come in as away favourites at +145 (theScore Bet), with Tolima at +190 and the draw at +215 (BetRivers). No current-season form is available for either side, but the market is clearly leaning toward Del Valle.
The totals market here is the most balanced of the three fixtures: Over 2.5 at +112 (BetRivers) and Under 2.5 at -143. Over 2.5 at +112 is near-even money and represents solid value if both teams push for an advantage in the first leg. Del Valle are typically positive and attack-minded, and Tolima at home will not sit back.
Value flag: Independiente del Valle +145 (theScore Bet) as away favourites looks generous - implied probability of just 40.8% for what the market is treating as the stronger side.
Parlay Combinations
Parlay 1 - The Value Under Accumulator (+509 combined)
This two-legger leans on the cagey knockout-stage thesis and extracts maximum value from the markets.
- Leg 1: Independiente Rivadavia vs Fluminense-RJ - Under 1.5 Goals at +150 (BetRivers)
- Leg 2: Independiente del Valle to win (Away) at +145 (theScore Bet)
The Under 1.5 in the Fluminense tie is the standout value leg - getting plus-money on a first-leg knockout match trending toward caution is a significant market inefficiency. Pairing it with Del Valle's away win, where the market undervalues their continental pedigree, gives us a compelling double at around +509 combined.
Parlay 2 - The Goals Double (+290 combined)
For bettors who prefer positive-scoring games, this combination targets the two Wednesday fixtures where both totals lines offer Over value.
- Leg 1: Universidad Católica (CHI) vs Estudiantes La Plata - Over 2.5 Goals at +135 (BetRivers)
- Leg 2: Deportes Tolima vs Independiente del Valle - Over 2.5 Goals at +112 (BetRivers)
Both Wednesday matches feature teams likely to attack in the first leg to gain an advantage. Neither game has a runaway favourite, meaning both sides have incentive to score. Stacking two Over 2.5 legs at plus-money prices gives us a clean double at roughly +290 combined - solid return for a two-game parlay.
Parlay 3 - The Three-Match Mixed Accumulator (+748 combined)
For the high-risk, high-reward bettor, this three-legger mixes an Under with two aggressive picks across all three fixtures.
- Leg 1: Independiente Rivadavia vs Fluminense-RJ - Under 1.5 Goals at +150 (BetRivers)
- Leg 2: Independiente del Valle to win (Away) at +145 (theScore Bet)
- Leg 3: Universidad Católica (CHI) vs Estudiantes La Plata - Over 2.5 Goals at +135 (BetRivers)
Three legs, three fixtures, one ticket. The Under in Buenos Aires anchors the parlay with defensive logic, Del Valle's away win provides the mid-range value, and the Católica-Estudiantes Over caps it off with the most open-looking match of the three. At approximately +748 combined, a $20 bet returns around $170 in profit. Use fractional units here - this is a speculative play.
Best Individual Bets to Watch
- Under 1.5 goals - Rivadavia vs Fluminense: +150 at BetRivers - best standalone value of the slate
- Independiente del Valle ML: +145 at theScore Bet - underpriced away favourites
- Over 2.5 goals - Tolima vs Del Valle: +112 at BetRivers - near-even money for an attacking fixture
Always gamble responsibly - set a budget before you bet and never chase losses.
