Matchup Summary
W
42
L
44
D
1
to 2026-07-22
Win Rate Trend
5+ matches
<5 matches (low confidence)
50% (even)
Tournament History
Mar 7, 2026
Win Rate
66.7%
Record
2-1
Matches
3
Feb 28, 2026
Win Rate
100.0%
Record
1-0
Matches
1
Jan 24, 2026
Win Rate
0.0%
Record
0-1
Matches
1
Jan 17, 2026
Win Rate
28.6%
Record
2-5
Matches
7
Jan 10, 2026
Win Rate
80.0%
Record
4-1
Matches
5
Jan 9, 2026
Win Rate
33.3%
Record
1-2
Matches
3
Dec 20, 2025
Win Rate
42.9%
Record
6-8-1
Matches
15
Dec 13, 2025
Win Rate
33.3%
Record
1-2
Matches
3
Dec 13, 2025
Win Rate
0.0%
Record
0-1
Matches
1
Nov 29, 2025
Win Rate
33.3%
Record
3-6
Matches
9
Nov 14, 2025
Win Rate
87.5%
Record
7-1
Matches
8
Nov 1, 2025
Win Rate
100.0%
Record
1-0
Matches
1
Oct 4, 2025
Win Rate
50.0%
Record
1-1
Matches
2
Oct 4, 2025
Win Rate
54.5%
Record
6-5
Matches
11
Sep 27, 2025
Win Rate
43.8%
Record
7-9
Matches
16
Aug 16, 2025
Win Rate
0.0%
Record
0-1
Matches
1
| Tournament | Date | Win Rate | Record | Matches |
|---|---|---|---|---|
| Mar 7, 2026 | 66.7% | 2-1 | 3 | |
| Feb 28, 2026 | 100.0% | 1-0 | 1 | |
| Jan 24, 2026 | 0.0% | 0-1 | 1 | |
| Jan 17, 2026 | 28.6% | 2-5 | 7 | |
| Jan 10, 2026 | 80.0% | 4-1 | 5 | |
| Jan 9, 2026 | 33.3% | 1-2 | 3 | |
| Dec 20, 2025 | 42.9% | 6-8-1 | 15 | |
| Dec 13, 2025 | 33.3% | 1-2 | 3 | |
| Dec 13, 2025 | 0.0% | 0-1 | 1 | |
| Nov 29, 2025 | 33.3% | 3-6 | 9 | |
| Nov 14, 2025 | 87.5% | 7-1 | 8 | |
| Nov 1, 2025 | 100.0% | 1-0 | 1 | |
| Oct 4, 2025 | 50.0% | 1-1 | 2 | |
| Oct 4, 2025 | 54.5% | 6-5 | 11 | |
| Sep 27, 2025 | 43.8% | 7-9 | 16 | |
| Aug 16, 2025 | 0.0% | 0-1 | 1 |
Understanding Matchup Data
This page shows the head-to-head matchup between Kassai and Kayo across all recorded tournament matches.
Win rates are color-coded for quick interpretation:
- Green (55%+) - Kassai has an advantage
- Gray (45-55%) - Even matchup
- Red (<45%) - Kayo has an advantage
- Faded points / <5 badge - Low confidence (fewer than 5 matches)
Data is aggregated from all Classic Constructed tournaments. The trend chart shows how the matchup has evolved over time, with the 50% reference line indicating an even matchup.