CORNERSTONE (K519) Form, Trackwork and Record by Course
CORNERSTONE (K519), 5-year-old, trained by Dennis Yip Chor-hong, current rating 47. 8 career starts, 0 wins. Last 6 starts: 14/10/7/10/12/9. Most recent: Race 5 at Sha Tin on 4 Jul 2026, finished 14th of 14. Most often raced over 1200m at Sha Tin: 4 starts, 0 wins, 0 placings. Best time over 1200m on the turf at Sha Tin: 69.64s (15 Mar 2026). Body weight has gone from 1001lb in the earliest run on record to 1017lb most recently (+16).
Rating 47 · 5yo · 栗 / 閹 · Sire Toronado · Dam Petite Briefs · Dam sire Brief Truce
Trainer：Dennis Yip Chor-hong
Form（8）
| Pos | Date · Race | Win | Class | Dist / Course | Going | Dr | Jockey | Wt | Body wt | Margin | Running | Time | Last sect. | Gear | AI | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 14/14 | 2026-07-04 · Sha Tin 5 | 115 | Class 4 | 1400m C+3 | GOOD TO YIELDING | 3 | M F Poon | 128 | 1017 | 19-1/4 | 6-6-8-14 | 85.17 | 26.53 | CP/TT | — | Class 4 · 1400m C+3 · GOOD TO YIELDING · 3 draw · M F Poon · 128lb | Body wt 1017 · Margin 19-1/4 · Running 6-6-8-14 · Time 85.17 · Last sect. 26.53 · CP/TT |
| 10/13 | 2026-06-13 · Sha Tin 6 | 162 | Class 4 | 1400m C+3 | GOOD TO YIELDING | 12 | Y L Chung | 127 | 1012 | 7-1/2 | 11-10-10-10 | 83.46 | 23.44 | CP/TT | — | Class 4 · 1400m C+3 · GOOD TO YIELDING · 12 draw · Y L Chung · 127lb | Body wt 1012 · Margin 7-1/2 · Running 11-10-10-10 · Time 83.46 · Last sect. 23.44 · CP/TT |
| 7/11 | 2026-05-27 · Happy Valley 6 | 153 | Class 4 | 1200m B | GOOD TO FIRM | 11 | — | 129 | 1011 | 8 | 10-9-7 | 70.94 | 24.15 | CP2/TT | — | Class 4 · 1200m B · GOOD TO FIRM · 11 draw · — · 129lb | Body wt 1011 · Margin 8 · Running 10-9-7 · Time 70.94 · Last sect. 24.15 · CP2/TT |
| 10/12 | 2026-05-13 · Happy Valley 7 | 83.0 | Class 4 | 1200m C+3 | GOOD TO FIRM | 8 | — | 131 | 1008 | 6 | 11-12-10 | 70.81 | 24.02 | B-/XB/CP2 | — | Class 4 · 1200m C+3 · GOOD TO FIRM · 8 draw · — · 131lb | Body wt 1008 · Margin 6 · Running 11-12-10 · Time 70.81 · Last sect. 24.02 · B-/XB/CP2 |
| 12/12 | 2026-04-19 · Sha Tin 10 | 233 | Class 3 | 1200m C+3 | GOOD TO FIRM | 9 | Y L Chung | 115 | 1010 | 8-1/4 | 12-12-12 | 69.82 | 23.01 | CP/TT | — | Class 3 · 1200m C+3 · GOOD TO FIRM · 9 draw · Y L Chung · 115lb | Body wt 1010 · Margin 8-1/4 · Running 12-12-12 · Time 69.82 · Last sect. 23.01 · CP/TT |
| 9/12 | 2026-03-15 · Sha Tin 10 | 144 | Class 3 | 1200m C+3 | GOOD TO FIRM | 2 | Y L Chung | 115 | 1015 | 9 | 10-9-9 | 69.64 | 22.87 | B/TT | — | Class 3 · 1200m C+3 · GOOD TO FIRM · 2 draw · Y L Chung · 115lb | Body wt 1015 · Margin 9 · Running 10-9-9 · Time 69.64 · Last sect. 22.87 · B/TT |
| 13/13 | 2026-02-19 · Sha Tin 10 | 100 | Class 3 | 1200m A | GOOD | 7 | H Bentley | 120 | 1004 | 8-1/2 | 10-11-13 | 70.41 | 22.78 | B-/CP1/TT- | — | Class 3 · 1200m A · GOOD · 7 draw · H Bentley · 120lb | Body wt 1004 · Margin 8-1/2 · Running 10-11-13 · Time 70.41 · Last sect. 22.78 · B-/CP1/TT- |
| 7/12 | 2025-11-30 · Sha Tin 9 | 83.0 | Class 3 | 1200m C | GOOD | 9 | M F Poon | 123 | 1001 | 3-1/2 | 10-9-7 | 69.66 | 23.07 | CP1/TT1 | — | Class 3 · 1200m C · GOOD · 9 draw · M F Poon · 123lb | Body wt 1001 · Margin 3-1/2 · Running 10-9-7 · Time 69.66 · Last sect. 23.07 · CP1/TT1 |
Last sect. = final sectional time (s); AI = rank in that race's pre-race sealed prediction.
Record by course and distance
| Record by course and distance | Starts | W-2nd-3rd | Win % | Place % |
|---|---|---|---|---|
| Sha Tin 1200m | 4 | 0-0-0 | — | — |
| Sha Tin 1400m | 2 | 0-0-0 | — | — |
| Happy Valley 1200m | 2 | 0-0-0 | — | — |
Record by track
| Record by track | Starts | W-2nd-3rd | Win % | Place % |
|---|---|---|---|---|
| Sha Tin Turf "C+3" Course | 4 | 0-0-0 | — | — |
| Happy Valley Turf "B" Course | 1 | 0-0-0 | — | — |
| Happy Valley Turf "C+3" Course | 1 | 0-0-0 | — | — |
| Sha Tin Turf "A" Course | 1 | 0-0-0 | — | — |
| Sha Tin Turf "C" Course | 1 | 0-0-0 | — | — |
Record by going
| Record by going | Starts | W-2nd-3rd | Win % | Place % |
|---|---|---|---|---|
| GOOD TO FIRM | 4 | 0-0-0 | — | — |
| GOOD TO YIELDING | 2 | 0-0-0 | — | — |
| GOOD | 2 | 0-0-0 | — | — |
Record by class
| Record by class | Starts | W-2nd-3rd | Win % | Place % |
|---|---|---|---|---|
| Class 4 | 4 | 0-0-0 | — | — |
| Class 3 | 4 | 0-0-0 | — | — |
Record by draw
| Record by draw | Starts | W-2nd-3rd | Win % | Place % |
|---|---|---|---|---|
| Draw 1-4 | 2 | 0-0-0 | — | — |
| Draw 5-9 | 4 | 0-0-0 | — | — |
| Draw 10+ | 2 | 0-0-0 | — | — |
Record by jockey
| Record by jockey | Starts | W-2nd-3rd | Win % | Place % |
|---|---|---|---|---|
| Y L Chung | 3 | 0-0-0 | — | — |
| M F Poon | 2 | 0-0-0 | — | — |
| — | 2 | 0-0-0 | — | — |
| H Bentley | 1 | 0-0-0 | — | — |
Best times
| Course | Time | Date |
|---|---|---|
| Happy Valley Turf 1200m | 70.81 | 13 May 2026 |
| Sha Tin Turf 1200m | 69.64 | 15 Mar 2026 |
| Sha Tin Turf 1400m | 83.46 | 13 Jun 2026 |
Trackwork
| Date | Type | Track | Gear |
|---|---|---|---|
| 2026-08-20 | 快操 | 沙田 全天候 | — |
| 2026-08-20 | 踱步 | 沙田 飛機場 | — |
| 2026-08-19 | 游水 | 沙田 | — |
| 2026-08-19 | 踱步 | 沙田 內圈 | — |
| 2026-08-18 | 游水 | 沙田 | — |
| 2026-08-18 | 踱步 | 沙田 內圈 | — |
| 2026-08-17 | 游水 | 沙田 | — |
| 2026-08-17 | 快操 | 沙田 全天候 | — |
| 2026-08-17 | 踱步 | 沙田 飛機場 | — |
| 2026-08-16 | 踱步 | 沙田 內圈 | — |
| 2026-08-16 | 游水 | 沙田 | — |
| 2026-08-15 | 踱步 | 沙田 內圈 | — |
Pre-race signals are on @Oddsflowjockey_bot →
FAQ
How many races has CORNERSTONE won?
0 wins and 0 top-three finishes from 8 starts on record.
Who trains CORNERSTONE?
CORNERSTONE is trained by Dennis Yip Chor-hong.
What is CORNERSTONE's best distance?
On its record, 1200m at Sha Tin: 0 wins and 0 placings from 4 starts.
What are CORNERSTONE's best times?
1200m turf at Happy Valley 70.81s; 1200m turf at Sha Tin 69.64s; 1400m turf at Sha Tin 83.46s.
How has CORNERSTONE been running lately?
Last 6 finishes, most recent first: 14/10/7/10/12/9.
Who rode CORNERSTONE last time?
M F Poon rode on 4 Jul 2026, carrying 128lb from draw 3.