swimJonas Simoes Chinen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 32.80 | +0.01s to B | 2026-04-26 | 2026 OC Committee's April Meet @ Patriot Aq. fast pool |
| 100 Freestyle | SCY | 1:10.56 | B+4.17s to BB | 2026-03-22 | 2026 CA STOP BC Chmpionship SC venue |
| 200 Freestyle | SCY | 2:42.85 | +6.86s to B | 2026-01-25 | Orange Committee January 2026 ABC Meet-GWSC venue |
| 50 Backstroke | SCY | 43.55 | +5.06s to B | 2025-12-07 | 2025 Patriot Aquatics December venue |
| 200 Backstroke | SCY | 3:04.65 | +11.76s to B | 2026-03-22 | 2026 CA STOP BC Chmpionship SC venue |
| 50 Breaststroke | SCY | 43.72 | +0.23s to B | 2025-11-09 | 2025 CA OC November ABC Meet venue |
| 100 Breaststroke | SCY | 1:28.49 | B+3.00s to BB | 2026-05-16 | 2026 OC Committee's May Meet @ Patriot Aq. fast pool |
| 200 Breaststroke | SCY | 3:18.52 | +2.03s to B | 2026-01-25 | Orange Committee January 2026 ABC Meet-GWSC venue |
| 50 Butterfly | SCY | 40.79 | +3.70s to B | 2026-01-24 | Orange Committee January 2026 ABC Meet-GWSC venue |
| 100 Butterfly | SCY | 1:34.59 | +11.70s to B | 2026-01-25 | Orange Committee January 2026 ABC Meet-GWSC venue |
| 100 Individual Medley | SCY | 1:28.18 | +6.29s to B | 2026-01-25 | Orange Committee January 2026 ABC Meet-GWSC venue |
| 400 Individual Medley | SCY | 6:13.88 | B+23.39s to BB | 2026-04-26 | 2026 OC Committee's April Meet @ Patriot Aq. fast pool |
| 200 Breaststroke | LCM | 3:37.82 | B+6.23s to BB | 2026-06-06 | 2026 CA GWSC B MIN LCM Age Group Meet venue |
| 400 Individual Medley | LCM | 6:48.64 | B+2.05s to BB | 2026-06-06 | 2026 CA GWSC B MIN LCM Age Group Meet venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.82 | flying | 200 Free Relay (leg 2) | 2025-12-06 | 2025 Patriot Aquatics December |
| 50 Breaststroke | SCY | 41.84 | flying | 200 Medley Relay (leg 2) | 2026-01-24 | Orange Committee January 2026 ABC Meet-GWSC |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 11-12 · SCY
692 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR SCY | 1:28.49 | 449 |
| 100 FL SCY | 1:34.59 | 243 |
| 500 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
1626 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:42.85 | 370 |
| 50 BK SCY | 43.55 | 271 |
| 50 BR SCY | 43.72 | 373 |
| 50 FL SCY | 40.79 | 280 |
| 100 IM SCY | 1:28.18 | 332 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:10.56
Front half 34.40s · back half 36.16s
200 Freestyle SCY 2:42.85
Front half 79.12s · back half 83.73s
200 Backstroke SCY 3:04.65
Front half 90.62s · back half 94.03s
100 Breaststroke SCY 1:28.49
Front half 43.54s · back half 44.95s
200 Breaststroke SCY 3:18.52
Front half 97.29s · back half 101.23s
100 Butterfly SCY 1:34.59
Front half 42.56s · back half 52.03s
100 Individual Medley SCY 1:28.18
Front half 43.59s · back half 44.59s
400 Individual Medley SCY 6:13.88
Front half 188.41s · back half 185.47s
200 Breaststroke LCM 3:37.82
400 Individual Medley LCM 6:48.64
Progression
Faster times are higher. One card per event, all courses & history.