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Optima RacingHorses › Chester Nimitz (IRE)

Chester Nimitz (IRE)

4yo ch g · Form & record 2024-10-09 to 2026-07-08 — from our verified UK & Irish results database. Trained by Gerard O'Leary.
Pedigree Profitable (IRE) × Pinewoods Lily (IRE) (by Indian Ridge)
OwnerPurosangue Racing Syndicate
BreederPigeon Park Stud
Ratings Official 70 · best RPR 90 · best TS 75
13
Runs
1
Wins
7.7%
Strike rate
38.5%
Place rate
0.56
Actual / Expected
0.0%
Level-stake ROI

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Full form — last 13 runs

Btn = beaten lengths · OR = official rating · RPR = Racing Post Rating · TS = Topspeed. Blank cells are values we don't hold for that run — never a zero.
DateOffCourseDistGoingCl PosBtnJockeyWgt ORRPRTSSP
2026-07-08 12d Fairyhouse 7f Good 12/15 1.5 Nicola Burns 135 70 45 51 10/1
Flat Turf Racing Again September 21st Handicap sat behind the pace - 5th at halfway - asked for effort in 4th with 2f to run - driven without finding more and faded fast with a furlong left
2026-06-26 46d Curragh 8f Good 9/20 0.2 Nicola Burns 130 73 68 67 28/1
Flat Turf Silken Thomas And Lock 13 Handicap Raced keenly but held up at the back - under pressure from 2f out - in 11th 1f out - never threatened
2026-05-11 26d Roscommon 7.5f Good 9/13 0.75 Shane Foley 137 77 65 37 12/1
Flat Turf www.roscommonracecourse.ie Handicap In rear - headway inside final furlong - never dangerous(op 11/1)
2026-04-15 189d Leopardstown 7f Soft 5/16 2.25 Shane Foley 138 78 71 67 28/1
Flat Turf FM104 "Giddy Up" Handicap Towards rear - headway over 1f out - no extra inside final 110yds(op 20/1)
2025-10-08 9d Navan 6f Soft 1/12 0 Colin Keane 134 72 82 67 12/1
Flat Turf Buy Now & Save With The Real Deal Bundle Maiden Made all - going easily 2f out - soon ridden and faced challenge - ran on well inside final furlong - just did enough(op 20/1)
2025-09-29 62d Down Royal 7f Soft 10/14 0.3 Ben Coen 134 72 57 31 8/1
Flat Turf Madri Excepcional Maiden Took keen hold - in touch with leaders - stumbled badly under 4f out - weakened quickly 1f out - finished 11th - placed 10th (jockey said gelding clipped a heel around 4f out)(op 10/1)
2025-07-29 13d Galway 7f Soft 7/13 1.25 Ben Coen 134 78 63 35 16/1
Flat Turf Caulfield Industrial Irish EBF Maiden Prominent - carried left over 1f out - soon weakened(op 11/1)
2025-07-16 73d Killarney 8f Soft 4/7 1.25 Colin Keane 134 80 57 2 13/2
Flat Turf Irish Stallion Farms EBF (C & G) Maiden In touch with leaders - weakened from under 2f out (vet reported gelding to be post race normal)(op 6/1 tchd 7/1)
2025-05-04 29d Sligo 6f Good 2/7 4 Jamie Powell 131 84 68 47 2/1
Flat Tote.ie Median Auction Maiden
2025-04-05 20d Bellewstown 8f Good 2/11 Jamie Powell 131 85 84 51 9/4
Flat Irish Stallion Farms EBF Median Auction Maiden
2025-03-16 137d Curragh 6f Soft 4/13 Colin Keane 134 85 82 35 8/1
Tote.ie Irish EBF Maiden
2024-10-30 21d Dundalk (AW) 6f Standard 3/12 0.75 Ben Coen 127 72 29 13/8F
Flat AW Irish Stallion Farms EBF Auction Maiden Soon pressed leader - lost position when outpaced under 2f out - kept on inside final 110yds(op 11/8)
2024-10-09 DEB Navan 6f Good 2/19 0.5 Colin Keane 126 90 75 20/1
Flat Turf Arkle Bar Median Auction Maiden Prominent towards far side - led after 2f - ridden when clear over 1f out - reduced lead inside final furlong - headed towards finish(tchd 18/1 and tchd 33/1)

Record by layoff

Days since the previous run. Does this one go well fresh, or need a run? Career debut excluded — no prior run means no layoff.
Time since last runRunsWinsSR
Quick (under 2wk)3133.3%
Normal (2-4wk)400.0%
Freshened (1-2m)100.0%
Layoff (2-6m)300.0%
Long break (6m+)100.0%

Record by distance

TripRunsWinsSR
Sprint (5-6f)5120.0%
Mile (7-9f)800.0%

Record by going

GoingRunsWinsSR
Soft6116.7%
Good600.0%

We score Chester Nimitz (IRE) against the whole field — every time it runs

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Data: official UK & Irish results, 2024-10-09–2026-07-08. Historical and not a guarantee of future results. 18+ · BeGambleAware.