Nuclear TigeRES are the lean here, and the line being almost exactly 50/50 understates their map pool advantage. The round win rate, by our numbers, of 55.6% for Nuclear TigeRES to Gentle Mates' 51.7% is the clearest signal, and it comes with a higher ADR (75.8 vs 73.4) and a 68.1% match win rate against Gentle Mates' 54.1% in the broader dataset. On the maps that matter most in this Bo3, Nuclear TigeRES hold an 81% win rate on Anubis across 16 maps. That is their primary weapon and an obvious map to force. Gentle Mates' counter is Ancient at 69% and Inferno at 61%, but Nuclear TigeRES are competitive on both (71% Ancient, 50% Inferno in the smaller sample). The critical liability for Gentle Mates is Overpass at 29%, a map Nuclear TigeRES don't play at all, creating a clean Gentle Mates ban. This leaves the series likely landing on Anubis (Nuclear TigeRES dominant) and Ancient or Mirage (competitive for both). The H2H of 2-1 in Gentle Mates' favour looks like a reason to back them, and the public probably does exactly that. What that misses is that the aggregate stats and the Anubis edge both point the other way. With the line calling this a coin flip and a small positive EV available on Nuclear TigeRES, this is a viable lean in their favour.