This market refers to the Counter-Strike Upper bracket quarterfinal 2 match between MOUZ and 9z in the BLAST Open Porto Group B, initially scheduled for August 27, 2026 at 7:30 AM ET.
This market will resolve to "MOUZ" if MOUZ win the match against 9z.
This market will resolve to "9z" if 9z win the match against MOUZ.
If the match is canceled (not played at all) or ends in a tie, this market will resolve to 50-50.
If the match is postponed, it must be rescheduled to a start time on or before September 10, 2026 at 11:59 PM ET (14 calendar days after the originally scheduled start of August 27, 2026 at 7:30 AM ET). If, by that deadline, the most recently announced rescheduled start time is on or before the deadline, this market resolves based on the result of the match as played. Otherwise, this market resolves 50-50, regardless of whether the match is subsequently played.
If the match begins but is not completed, and one team wins due to the opponent's forfeiture, disqualification, or walkover, this market will resolve to the team who wins.
If the match ends in a forfeit, disqualification, or walkover (team withdraws before the start and the other wins automatically), this market will resolve to 50-50.
The resolution source for this market will be official information from https://hltv.org. However, if https://hltv.org has not published final results within 2 hours after the event’s conclusion, a consensus of credible reporting may be used instead including video evidence.
In cases where a team’s listed name includes minor discrepancies from the resolution source, this market will resolve based on the underlying real-world match rather than exact name matching. Recognizable abbreviations, alternate or erroneous spellings, sponsor tags, affiliate or academy designations, regional identifiers, and minor formatting differences will be treated as referring to the same team, provided the intended team can be clearly and uniquely identified within the relevant competition. If a listed team name has no reasonable connection to any participating team, or if it matches or could reasonably refer to another team in the same competition such that the intended team cannot be unambiguously determined, this market will resolve 50-50.
Counter-Strike: MOUZ vs 9z (BO3) - BLAST Open Porto Group B
CS2COUNTER STRIKE

9z
0-0
–
vs
27/08 11:30
–

MOUZ
0-0
Game context
MOUZ enters the BLAST Open Porto 2026 Group B BO3 as clear favorites against 9z, reflecting their top-five global ranking, recent BLAST Bounty Season 2 title win over Spirit, and dominant head-to-head record. The European squad's consistent map pool depth and recent LAN form contrast with 9z's regional strength and occasional upsets in international play, though the South American side has shown improved consistency after strong 2026 results including major-stage appearances. Roster stability, map veto dynamics, and MOUZ's experience in similar mismatches shape trader consensus on the implied probabilities for this Group B opener.
Moneyline
$1.3K Vol.Total (O/U)
$11 Vol.Map Winner
Map 1 Winner
Map 2 Winner
Resolution Source: www.twitch.tv
Odds & FAQ
What are the current odds for Counter-Strike: MOUZ vs 9z (BO3) - BLAST Open Porto Group B?
Match Winner leads the field at 66%, with Map 1 Winner next at 56%. A solid favorite - though every trade can reshuffle the board.
What do traders predict for Counter-Strike: MOUZ vs 9z (BO3) - BLAST Open Porto Group B?
Traders lean toward Match Winner, pricing it at 66%. That's conviction with real money behind it - but live forecasts shift, sometimes quickly.
When does the Counter-Strike: MOUZ vs 9z (BO3) - BLAST Open Porto Group B market resolve?
Mark 27 Aug 2026 (4 days left): that's when this market is due to resolve, following Polymarket's published criteria once the result is verified.
How much money is trading on Counter-Strike: MOUZ vs 9z (BO3) - BLAST Open Porto Group B?
Traders have put $9.8M through this market so far - a solid gauge of how much real money backs these odds.
How can I trade Counter-Strike: MOUZ vs 9z (BO3) - BLAST Open Porto Group B on Polymarket?
Track the live odds on this page, then open the market on Polymarket to take a position. Trade carefully - only stake what you can afford to lose.
Group B
All markets→Standings
| played | W-D-L | gd | pts | |
|---|---|---|---|---|
| 1 | 3 | 2-1-0 | +4 | 7 |
| 2 | 3 | 1-1-1 | +5 | 4 |
| 3 | 3 | 1-1-1 | -1 | 4 |
| 4 | 3 | 0-1-2 | -8 | 1 |
Odds
| To win the group | To reach the knockout stage | To win the World Cup | |
|---|---|---|---|
| 100% | 100% | – | |
| 0% | 0% | – | |
| 0% | 0% | – | |
| 0% | 0% | – |
Fixtures & Results - Group B
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