Thomas Afonin
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 17.15 | 2023-06-27 | 2023 MR HAA TYR Super Sprint Series June 27th venue | |
| 50 Freestyle | SCY | 29.89 | AA+1.10s to AAA | 2026-01-10 | 2026 MR FREE Freedom Winter Magic |
| 100 Freestyle | SCY | 1:00.98 | AAAA | 2025-02-08 | 2025 MR FREE Freedom Champs Qualifier |
| 200 Freestyle | SCY | 2:26.38 | A+0.99s to AA | 2025-01-01 | Metropolitan Swimming Club |
| 25 Backstroke | SCY | 21.56 | 2023-06-27 | 2023 MR HAA TYR Super Sprint Series June 27th | |
| 50 Backstroke | SCY | 34.85 | AA+0.66s to AAA | 2025-10-10 | 2025 MR LIE Octoberfest Invitational |
| 100 Backstroke | SCY | 1:13.75 | AA+0.96s to AAA | 2026-01-10 | 2026 MR FREE Freedom Winter Magic |
| 25 Breaststroke | SCY | 19.01 | 2024-09-29 | 2024 MR QNS Hello Brooklyn!! | |
| 50 Breaststroke | SCY | 35.09 | AAAA | 2026-03-13 | 2026 MR SC Junior Metropolitan Championships venue |
| 100 Breaststroke | SCY | 1:18.66 | AAAA | 2026-03-15 | 2026 MR SC Junior Metropolitan Championships venue |
| 25 Butterfly | SCY | 16.75 | 2024-10-26 | 2024 MR QNS Can I Kick It Invitational | |
| 50 Butterfly | SCY | 31.73 | AAA+0.94s to AAAA | 2026-03-15 | 2026 MR SC Junior Metropolitan Championships venue |
| 100 Butterfly | SCY | 1:15.25 | AA+0.36s to AAA | 2026-01-23 | 2026 USAS IMX Games fast pool |
| 100 Individual Medley | SCY | 1:13.73 | AA+0.54s to AAA | 2026-02-07 | 2026 MR FREE Championships Meets Qualifier venue |
| 200 Individual Medley | SCY | 2:40.26 | AA+1.87s to AAA | 2026-03-13 | 2026 MR SC Junior Metropolitan Championships venue |
| 50 Freestyle | LCM | 34.41 | A+0.02s to AA | 2025-06-27 | 2025 MR LIE June Jamboree Invitational |
| 100 Freestyle | LCM | 1:16.18 | AA+2.89s to AAA | 2026-05-29 | 2026 MR LIE May Spectacular Invitational |
| 200 Freestyle | LCM | 2:57.93 | BB+4.24s to A | 2025-05-17 | 2025 MR NYS Spring Frenzy Invitational |
| 50 Backstroke | LCM | 41.10 | A+0.01s to AA | 2025-06-27 | 2025 MR LIE June Jamboree Invitational |
| 100 Backstroke | LCM | 1:29.11 | A+0.92s to AA | 2025-06-27 | 2025 MR LIE June Jamboree Invitational |
| 50 Breaststroke | LCM | 42.46 | AAA+0.97s to AAAA | 2026-05-31 | 2026 MR LIE May Spectacular Invitational venue |
| 100 Breaststroke | LCM | 1:31.71 | AAAA | 2025-07-18 | 2025 MR LC Junior Mets Championship |
| 50 Butterfly | LCM | 36.40 | AAA+1.71s to AAAA | 2024-04-26 | 2024 MR LIAC Speedo Long Island Challenge |
| 200 Individual Medley | LCM | 3:07.45 | AA+6.36s to AAA | 2025-07-18 | 2025 MR LC Junior Mets Championship |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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.
IMX / IMR
IMX 10 & under · SCY
4197 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:26.38 | 744 |
| 100 BK SCY | 1:13.75 | 818 |
| 100 BR SCY | 1:18.66 | 1004 |
| 100 FL SCY | 1:15.25 | 797 |
| 200 IM SCY | 2:40.26 | 834 |
IMR 10 & under · SCY
4634 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:00.98 | 985 |
| 50 BK SCY | 34.85 | 788 |
| 50 BR SCY | 35.09 | 1100 |
| 50 FL SCY | 31.73 | 913 |
| 100 IM SCY | 1:13.73 | 848 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:26.38
Front half 70.78s · back half 75.60s
50 Backstroke SCY 34.85 split/total mismatch
Front half 78.80s · back half -43.95s
100 Backstroke SCY 1:13.75
Front half 33.31s · back half 40.44s
100 Breaststroke SCY 1:18.66
Front half 37.05s · back half 41.61s
100 Butterfly SCY 1:15.25
Front half 33.91s · back half 41.34s
100 Individual Medley SCY 1:13.73
Front half 36.28s · back half 37.45s
200 Individual Medley SCY 2:40.26
Front half 77.22s · back half 83.04s
50 Freestyle LCM 34.41 split/total mismatch
Front half 95.89s · back half -61.48s
100 Freestyle LCM 1:16.18
200 Freestyle LCM 2:57.93
Front half 85.45s · back half 92.48s
Progression
Faster times are higher. One card per event, all courses & history.