Compare Counter-Strike: PARIVISION vs Spirit (BO3) - BLAST Open Rotterdam Group B prediction market odds side by side across Kalshi, Polymarket. Platforms show similar odds, with an average spread of just 0.0pp. Close agreement often signals strong market consensus. With $119.1K in combined trading volume across 3 outcomes, this is one of the notable cross-platform prediction markets.
| Outcome |  Kalshi |  Polymarket | Spread |
|---|---|---|---|
S Spirit | - | - | |
 Yes | - | 30%— |
| - |
P PARIVISION | - | - |
