Lubo Liu-Tchorbadjiyski
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | LCM | 29.53 | AAAA·+3.54s to Sectionals | 2022-08-05 | 2025 Central Zone 14 & Under Championship Meeslow pool |
| 100 Freestyle | LCM | 1:06.22 | AAAA·+9.63s to Sectionals | 2022-08-04 | 2025 Central Zone 14 & Under Championship Meeslow pool |
| 50 Backstroke | LCM | 35.10 | AAAA·+6.41s to Sectionals | 2022-08-04 | 2025 Central Zone 14 & Under Championship Meeslow pool |
| 100 Backstroke | LCM | 1:21.82 | AAA+1.83s to AAAA·+17.43s to Sectionals | 2022-08-06 | 2025 Central Zone 14 & Under Championship Meeslow pool |
| 50 Butterfly | LCM | 34.04 | AAAA·+6.65s to Sectionals | 2022-08-06 | 2025 Central Zone 14 & Under Championship Meeslow pool |
| 100 Butterfly | LCM | 1:21.15 | AAA+1.56s to AAAA·+19.66s to Sectionals | 2022-08-05 | 2025 Central Zone 14 & Under Championship Meeslow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
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 | LCM | 30.59 | flat | 200 Free Relay | 2022-08-05 | 2025 Central Zone 14 & Under Championship Mee |
| 50 Backstroke | LCM | 36.11 | flat | 200 Medley Relay | 2022-08-06 | 2025 Central Zone 14 & Under Championship Mee |
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 10 & under · LCM
1877 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:21.82 | 934 |
| 100 FL LCM | 1:21.15 | 943 |
| 200 FR LCM | — | 0 |
| 100 BR LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 10 & under · LCM
3258 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:06.22 | 1100 |
| 50 BK LCM | 35.10 | 1100 |
| 50 FL LCM | 34.04 | 1058 |
| 50 BR LCM | — | 0 |
| 200 IM LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle LCM 1:06.22 RT 0.68s
Front half 31.84s · back half 34.38s
100 Backstroke LCM 1:21.82
Front half 38.87s · back half 42.95s
100 Butterfly LCM 1:21.15 RT 0.65s
Front half 36.08s · back half 45.07s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.