R
Racer A
#13
Renzo Ribeiro
P5
Rank
19
Pts
Fan Favourite Feature — Racer Intelligence
Who Actually
Wins
When It’s Fair?
Head-to-head strips away noise and compares two competitors inside the same championship context — same season, same class, shared race evidence, and real pressure.
Same Season
Same Class
Shared Heats
Pace Context
Current Match-Up
Investchem MSA4 2026
Racer A
#13
Renzo Ribeiro
VS
Racer B
#63
Karabo Malemela
Build the Match-Up · Cars
Series, season, then rivalry
Start at championship level, narrow into a season, then compare two racers from the same field.
Racer Comparison · MSA4
Investchem MSA4 2026
VS
Same season
same frame
same frame
K
Racer B
#63
Karabo Malemela
P3
Rank
34
Pts
Rivalry Verdict
19
Points
34
0
Wins
0
1
Podiums
5
5
Rank
3
3
Best Finish
2
7.67
Avg Finish
4.17
1
DNFs
0
0
Poles
0
3
Fastest in Heats
3
1:04.200
Zwartkops Raceway · Formula Ford Kent - Round 3
Best Lap
1:03.700
Zwartkops Raceway · Formula Ford Kent - Round 3
Performance Index
Track-normalized pace
Renzo Ribeiro
99.29
Karabo Malemela
99.44
Performance Index scores every racer against the fastest lap in the same shared heat. A score of 100 means benchmark pace for that heat.
Duel Control
Who controlled the shared heats
Renzo Ribeiro
17%
1 of 6 shared heats
Karabo Malemela
83%
5 of 6 shared heats
Duel Control measures direct shared-heat outcomes. It is separate from pace: a racer can have strong pace while still losing the head-to-head result.
Round by Round
Where the battle was won
Shared heat history for this rivalry in the selected season.
| Round | Event | Heat | Renzo Rib... Finish | Karabo Ma... Finish | Renzo Rib... Lap | Karabo Ma... Lap | Renzo Rib... Pts | Karabo Ma... Pts | Winner |
|---|---|---|---|---|---|---|---|---|---|
| R1 | Formula Ford Kent - Round 1 |
Race 1 | 3 | 12 | 1:17.891 | 1:18.065 | 6 | 0 | Renzo Rib... |
| R1 | Formula Ford Kent - Round 1 |
Race 2 | 5 | 3 | 1:17.605 | 1:17.332 | 4 | 6 | Karabo Ma... |
| R3 | Formula Ford Kent - Round 3 |
Race 1 | 10 | 3 | 1:04.200 | 1:03.700 | 0 | 6 | Karabo Ma... |
| R3 | Formula Ford Kent - Round 3 |
Race 2 | 5 | 2 | 1:04.200 | 1:03.800 | 4 | 8 | Karabo Ma... |
| R2 | Formula Ford Kent - Round 2 |
Heat 1 | 4 | 3 | 1:57.104 | 1:57.475 | 5 | 6 | Karabo Ma... |
| R2 | Formula Ford Kent - Round 2 |
Heat 2 | DNF | 2 | 1:57.615 | 1:57.986 | 0 | 8 | Karabo Ma... |