J Size: Trainer Stats, Strike Rate and Recent Form
J Size has 1 win from 20 runners this season (2026-27), a 5% strike rate, No. 17 on the trainer table. Last season (2025-26): 53 wins from 598 (9%), 183 placings. Over the last two seasons: 41 wins from 437 at Sha Tin (9%) and 13 wins from 181 at Happy Valley (7%). At win odds of 3.0 or shorter: 35 runners, 8 wins (23%). Most wins over the last two seasons came with SIGHT HERMOSO (4). Most successful jockey partnership: A Atzeni (20 wins).
By season
| By season | Starts | W | Win % | Place % |
|---|---|---|---|---|
| 2026-27 | 20 | 1 | 5% | 25% |
| 2025-26 | 598 | 53 | 9% | 31% |
By course (last two seasons)
| By course (last two seasons) | Starts | W | Win % | Place % |
|---|---|---|---|---|
| Sha Tin | 437 | 41 | 9% | 32% |
| Happy Valley | 181 | 13 | 7% | 27% |
By distance (last two seasons)
| By distance (last two seasons) | Starts | W | Win % | Place % |
|---|---|---|---|---|
| Sha Tin 1200m | 161 | 11 | 7% | 31% |
| Sha Tin 1400m | 116 | 11 | 9% | 34% |
| Happy Valley 1200m | 91 | 8 | 9% | 30% |
| Sha Tin 1600m | 61 | 7 | 11% | 25% |
| Happy Valley 1650m | 49 | 4 | 8% | 29% |
| Sha Tin 1000m | 34 | 6 | 18% | 35% |
| Sha Tin 1800m | 26 | 2 | 8% | 23% |
| Sha Tin 1650m | 20 | 3 | 15% | 50% |
| Happy Valley 1000m | 17 | 1 | — | — |
| Happy Valley 1800m | 17 | 0 | — | — |
By class (last two seasons)
| By class (last two seasons) | Starts | W | Win % | Place % |
|---|---|---|---|---|
| Class 4 | 235 | 25 | 11% | 30% |
| Class 3 | 197 | 16 | 8% | 35% |
| Class 5 | 76 | 8 | 11% | 28% |
| Class 2 | 54 | 4 | 7% | 28% |
| Group Two | 17 | 0 | — | — |
| Group Three | 16 | 1 | — | — |
| Group One | 16 | 0 | — | — |
| Class 1 | 6 | 0 | — | — |
| 4-Year-Old | 1 | 0 | — | — |
By going (last two seasons)
| By going (last two seasons) | Starts | W | Win % | Place % |
|---|---|---|---|---|
| GOOD | 331 | 33 | 10% | 30% |
| GOOD TO FIRM | 237 | 13 | 5% | 26% |
| GOOD TO YIELDING | 28 | 3 | 11% | 50% |
| YIELDING | 9 | 1 | — | — |
| SOFT | 6 | 3 | — | — |
| WET SLOW | 5 | 0 | — | — |
| WET FAST | 1 | 1 | — | — |
| SEALED | 1 | 0 | — | — |
By win odds (last two seasons)
| By win odds (last two seasons) | Starts | W | Win % | Place % |
|---|---|---|---|---|
| 3.0 or shorter | 35 | 8 | 23% | 66% |
| 3.1–9.9 | 211 | 30 | 14% | 46% |
| 10 or longer | 372 | 16 | 4% | 18% |
Most successful horses (last two seasons)
| Horse | Starts | W |
|---|---|---|
| SIGHT HERMOSO | 11 | 4 |
| AMAZING KID | 14 | 4 |
| STELLAR EXPRESS | 12 | 3 |
| ENDUED | 13 | 3 |
| FIT FOR BEAUTY | 14 | 3 |
| NOBLE DELUXE | 18 | 3 |
| SKY JEWELLERY | 3 | 2 |
| FLOW WATER FLOW | 7 | 2 |
| SPICY STANDARD | 8 | 2 |
| MASTER LUCKY | 10 | 2 |
Main partners (last two seasons)
| Jockey | Starts | W | Win % | Partnership |
|---|---|---|---|---|
| A Atzeni | 159 | 20 | 13% | View → |
| B Avdulla | 128 | 8 | 6% | View → |
| H Bowman | 80 | 6 | 8% | View → |
| Z Purton | 34 | 4 | 12% | View → |
| E Brown | 8 | 3 | — | — |
| J McDonald | 9 | 3 | — | — |
| D B McMonagle | 31 | 3 | 10% | View → |
| K Teetan | 46 | 3 | 7% | View → |
| M Guyon | 14 | 2 | — | View → |
| A Badel | 22 | 1 | 5% | View → |
Last 20
Pre-race signals are on @Oddsflowjockey_bot →
FAQ
What is J Size's strike rate this season?
1 win from 20 in 2026-27 (5%).
Does J Size do better at Sha Tin or Happy Valley?
Over two seasons, 9% at Sha Tin (41 wins from 437) against 7% at Happy Valley (13 wins from 181).
How often does J Size win with horses at 3.0 or shorter?
8 wins from 35 at win odds of 3.0 or shorter over two seasons (23%).
Which jockeys does J Size win most with?
A Atzeni (20 wins from 159), B Avdulla (8 wins from 128), H Bowman (6 wins from 80).
Which horses has J Size won most with?
SIGHT HERMOSO (4 wins), AMAZING KID (4 wins), STELLAR EXPRESS (3 wins).
In which class does J Size perform best?
Class 4 over two seasons: 25 wins from 235 (11%).