Head to head
Isaac Luiz Oliveira Duarte Barbosa vs Celso Reis Vasconcelos Landim
Two careers, 62 shared rounds, one running count. Everything below comes from the official results the two of them posted in the same rounds of the same competitions.
Isaac Luiz Oliveira Duarte Barbosa (Brazil) and Celso Reis Vasconcelos Landim (Brazil) have met in 62 rounds across 6 competitions since 2024. Counting every round where both finished with a result, Celso Reis Vasconcelos Landim leads Isaac Luiz Oliveira Duarte Barbosa: 33 finishes in front to 29.
On personal bests the split is just as plain: across 9 shared events, Isaac Luiz Oliveira Duarte Barbosa holds the faster single in 6, Celso Reis Vasconcelos Landim in 3.
Personal bests, side by side
faster single in bold| Event | Isaac Luiz Oliveira Duarte Barbosa single | average | Celso Reis Vasconcelos Landim single | average |
|---|---|---|---|---|
| 3×3 | 8.85 | 9.98 | 7.79 | 8.83 |
| 2×2 | 1.91 | 3.67 | 2.14 | 2.92 |
| 4×4 | 42.99 | 49.24 | 44.50 | 53.77 |
| 5×5 | 1:52.80 | 1:59.79 | 2:35.50 | 3:05.36 |
| 3×3 one-handed | 19.98 | 22.70 | 12.45 | 14.63 |
| Clock | 8.78 | 10.66 | 20.16 | 38.61 |
| Megaminx | 1:39.68 | 1:52.39 | 1:26.69 | 1:50.03 |
| Pyraminx | 3.23 | 4.81 | 6.16 | 8.76 |
| Square-1 | 15.41 | 23.37 | 27.65 | 38.67 |
Year by year
every meeting, 62 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Isaac Luiz Oliveira Duarte Barbosa | Celso Reis Vasconcelos Landim | ahead |
|---|---|---|---|---|---|---|
| 2026 | VII Recife Open 2026 | 2×2 | Second round | 5.62 | 4.23 | Celso Reis Vasconcelos Landim |
| 2026 | VII Recife Open 2026 | 2×2 | First round | 4.39 | 2.92 | Celso Reis Vasconcelos Landim |
| 2026 | VII Recife Open 2026 | 2×2 | Final | 4.11 | 4.29 | Isaac Luiz Oliveira Duarte Barbosa |
| 2026 | VII Recife Open 2026 | 3×3 | Final | 10.06 | 9.02 | Celso Reis Vasconcelos Landim |
| 2026 | VII Recife Open 2026 | 3×3 | Second round | 9.98 | 9.11 | Celso Reis Vasconcelos Landim |
| 2026 | VII Recife Open 2026 | 3×3 | First round | 10.45 | 8.95 | Celso Reis Vasconcelos Landim |
| 2026 | VII Recife Open 2026 | 4×4 | Final | 54.56 | 57.34 | Isaac Luiz Oliveira Duarte Barbosa |
| 2026 | VII Recife Open 2026 | 5×5 | Final | 2:14.32 | 3:05.36 | Isaac Luiz Oliveira Duarte Barbosa |
| 2026 | VII Recife Open 2026 | Clock | Final | 10.66 | 20.16 | Isaac Luiz Oliveira Duarte Barbosa |
| 2026 | VII Recife Open 2026 | Megaminx | Final | 1:52.39 | 1:50.03 | Celso Reis Vasconcelos Landim |
| 2026 | VII Recife Open 2026 | Square-1 | Final | 27.37 | 1:02.19 | Isaac Luiz Oliveira Duarte Barbosa |
| 2025 | Campeonato Nordestino ABRACM 2025 | 2×2 | First round | 4.35 | 3.76 | Celso Reis Vasconcelos Landim |
| 2025 | Campeonato Nordestino ABRACM 2025 | 2×2 | Final | 5.06 | 4.30 | Celso Reis Vasconcelos Landim |
| 2025 | Campeonato Nordestino ABRACM 2025 | 4×4 | First round | 49.24 | 1:14.33 | Isaac Luiz Oliveira Duarte Barbosa |
Full careers: Isaac Luiz Oliveira Duarte Barbosa · Celso Reis Vasconcelos Landim. A meeting is a round of one event at one competition where both finished with a counted result. Who finished ahead follows official placing in the round: rounds played to an average are won on the average, best-of rounds on the single.