Kriegsmesser VS other Swords

One versus one combatants each round, winning condition is incapacitation or death. Every round is experienced and trained people with their respective weapons. No armour involved. These are the matchups:

Round 1: kriegsmesser vs Spatha

Round 2: kriegsmesser vs Viking Sword

Round 3: kriegsmesser vs Katana

Round 4: kriegsmesser vs Sabre

Round 5: kriegsmesser vs Rapier

Bonus: How would the matchups change if the combatants had armour corresponding to their weapon