Guatemala U21 vs Costa Rica U21 Volleyball Predictions, Tips & Picks

volleyball / World / Pan-American Cup U21

24.06.2026 01:00

Guatemala U21

0 - 3

Costa Rica U21

Finished

Guatemala U21 vs Costa Rica U21 Predictions

Match Winner

BTR Win ProbabilityCosta Rica U21

61%

39%61%

1Guatemala U2139%2Costa Rica U2161%

Confidence60%Best odds1.64Bookmakers5

Prediction Summary61.2% implied probability from 5 bookmakers

best bookmaker price is 9.3% above the market average
best bookmaker price is 19.7% above the lowest available odds
best price is 0.3% above fair odds
Historical Tipster Predictions: published picks across all sports priced in the 1.50-1.59 odds range won 63.0% from 59,307 settled predictions
Historical Tipster Predictions: settled Volleyball tipster picks in the 1.50-1.59 odds range won 57.6% from 165 predictions
Recent Hypothetical Picks: the broader match database at current odds shows 60.2% wins in the 1.50-1.59 odds range from 60,412 settled outcome checks
Recent Hypothetical Picks: Volleyball backtesting at current odds returned 63.5% wins in the 1.50-1.59 odds range from 2,487 settled outcomes
Recent Hypothetical Picks: in Volleyball, 2nd team win in Moneyline Full Match tested against settled results with current odds in the 1.50-1.59 odds range won 48.2% from 27 outcome checks.

Opening Odds vs Current Odds

1Guatemala U21

Opening2.54

Current2.37

Dropped6.5%

2Costa Rica U21

Opening1.44

Current1.50

Drifted4.2%

Odds Stats by SourceNon-favorite outcomes while Costa Rica U21 is the market favorite:

For 1st team win in Moneyline in the 2.30-2.39 odds range: Historical Tipster Predictions won 48.6% / lost 51.4% from 109 real archived picks; Recent Hypothetical Picks won 62.5% / lost 37.5% from 16 settled market-outcome tests.

Correct Set Score

BTR Win ProbabilityBalanced Correct Score23%OpenClose

23%21%17%Others

0:323%1:321%2:317%3:214%3:113%3:013%

Confidence37%Best odds3.74Bookmakers1

Prediction Summary22.8% implied probability from 1 bookmakers

Historical Tipster Predictions: the all-sports archive for the 3.70-3.79 odds range shows 26.4% wins from 10,483 settled tipster picks
Historical Tipster Predictions: settled Volleyball tipster picks in the 3.70-3.79 odds range won 16.7% from 24 predictions
Recent Hypothetical Picks: across all sports, settled market outcomes tested with current odds in the 3.70-3.79 odds range won 23.2% from 9,501 backtested outcomes
Recent Hypothetical Picks: the Volleyball match database using current odds in the 3.70-3.79 odds range won 21.3% from 122 settled outcome checks
Recent Hypothetical Picks: Volleyball backtesting for 0:3 exact score in Correct Set Score Full Match, priced by current odds in the 3.70-3.79 odds range, won 28.6% from 28 settled market tests.

Opening Odds vs Current Odds

0:3

Opening3.74

Current3.74

No move0.0%

1:3

Opening4.10

Current4.10

No move0.0%

2:3

Opening5.05

Current5.05

No move0.0%

3:2

Opening6.15

Current6.15

No move0.0%

3:1

Opening6.55

Current6.55

No move0.0%

3:0

Opening6.65

Current6.65

No move0.0%

Odds Stats by SourceBalanced market context: historical stats by current odds range:

For 0:3 exact score in Correct Set Score in the 3.70-3.79 odds range: Historical Tipster Predictions won 16.7% / lost 83.3% from 24 real archived picks; Recent Hypothetical Picks won 28.6% / lost 71.4% from 28 settled market-outcome tests.
For 1:3 exact score in Correct Set Score in the 4.10-4.19 odds range: Historical Tipster Predictions won 23.4% / lost 76.6% from 3,347 real archived picks; Recent Hypothetical Picks won 14.3% / lost 85.7% from 14 settled market-outcome tests.
For 2:3 exact score in Correct Set Score in the 5.00-5.09 odds range: Historical Tipster Predictions won 19.0% / lost 81.0% from 3,614 real archived picks; Recent Hypothetical Picks won 9.6% / lost 90.4% from 52 settled market-outcome tests.
For 3:2 exact score in Correct Set Score in the 6.10-6.19 odds range: Historical Tipster Predictions won 19.1% / lost 80.9% from 362 real archived picks; Recent Hypothetical Picks won 10.0% / lost 90.0% from 10 settled market-outcome tests.
For 3:1 exact score in Correct Set Score in the 6.50-6.59 odds range: Historical Tipster Predictions won 13.7% / lost 86.3% from 1,667 real archived picks; Recent Hypothetical Picks won 0.0% / lost 100.0% from 11 settled market-outcome tests.
For 3:0 exact score in Correct Set Score in the 6.60-6.69 odds range: Historical Tipster Predictions won 13.4% / lost 86.6% from 194 real archived picks; Recent Hypothetical Picks won 10.0% / lost 90.0% from 10 settled market-outcome tests.

How BTR Win Probability is Calculated

Standard sports statistics are completely blind to real-world context like team motivation, tactical lineup shifts, or irregular lower-league match outcomes.

Our BTR Win Probability uses a double-layered, anomaly-resistant algorithm to cut through market noise and deliver the authentic layout of a match:

Historical Tipster Predictions: We compare today's prices with a proprietary archive of over 1,000,000 settled tipster predictions tracked since 2015, showing how real published picks performed in the same odds range, sport, market, period, and outcome. This matters because very few prediction sites can support their probabilities with such a large transparent record of real historical picks.

Recent Hypothetical Picks: We also backtest recent settled odds markets by treating each available outcome as a hypothetical pick, then checking it against the real result. This shows how similar prices performed in live match conditions, even when no tipster selected that outcome.

BTR Probability Blend: The final percentage balances bookmaker implied probability, historical tipster predictions, recent hypothetical picks, market movement, and bookmaker consensus. This helps reduce blind trust in very short odds while still rewarding prices that have performed well in similar conditions.

By fusing traditional lines with a decade of community conviction, we provide an unfiltered, back-tested projection you can trust.

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