1. Calin’s Lad – Total: 365.1
   Calin’s Lad has the highest total rating. This 8-year-old has been performing well this spring, with wins over the course and distance (C&D) and at Chelmsford. Even though he couldn’t pose a serious threat in his hat-trick bid at Kempton 12 days ago, he still finished a respectable fourth. This race represents a drop back in grade, making him a key player.
2. Nefarious (IRE) – Total: 301.8
   Nefarious ranks second in total ratings. He scored off 11lb higher at Lingfield last January, but he’s not finished closer than seventh in his last six runs. He wasn’t beaten far back at Lingfield last time and needs to build on that performance.
3. Bobby Joe Leg – Total: 293.3
   Bobby Joe Leg is third in total ratings. His last eight wins have come over 7f on Tapeta, and his latest was over C&D in November. He has had some ups and downs since then, but he went very close at Southwell last Monday and is on the same mark back at this track, making him a leading contender.
4. Amber Dew – Total: 273.4
   Amber Dew is fourth in total ratings. She is on a dangerous mark and was a fair fifth of 12 at Doncaster last month. However, she has uninspiring form figures of 55690 at this trip, so other horses might be preferred.
5. Mashaan – Total: 264.5
   Mashaan is an infrequent winner (2-34), but he has had two creditable efforts at Lingfield, including a front-running second. If he can get back to that level and given that he has plenty of form at this track, he has claims.

Noteworthy mention:

Catesby – Total: Not provided
Both of Catesby’s wins have come over 6f at this track. He’s had no impact in his last three starts here, but he had traffic issues on his penultimate run, and the blindfold was removed late last time. He looks worth another try at this trip and could be in the mix.

In conclusion, based on their total ratings, Calin’s Lad, Nefarious, and Bobby Joe Leg are the top contenders. However, the positive comments on Mashaan and Catesby suggest they could also perform well, despite their lower total ratings. As always, the actual outcome will depend on the conditions on the day and the performance of the horses.