Pedigree Handicapping
PEDIGREE HANDICAPPING
DECEMBER 2, 2006
Profitable Polytrack Sire Lines
by Tim Holland
With three racetracks -- Turfway Park, Woodbine and Keeneland -- having held
meets over the Polytrack surface, enough data has been accumulated for pedigree
followers to pinpoint significant trends. An exhaustive study conducted on all
races that have been run at the three tracks -- up to and including November
19th of this year -- was recently concluded, producing fairly interesting
results from which some conclusions can be drawn. This study was not intended to
simply prove which sires are "good or bad" Polytrack sires but rather to
identify sires, or sire lines, who may be overlooked by the public and therefore
offer value at the windows.
Every race was considered, with horses who ran better
than expected compared to their post-time odds credited with a plus and
those who ran worse with a minus. For example, horses who won at odds of more
than 5-1, or finished second at more than 7-1, were considered "overachievers."
Those who were well supported in the market as favorites or second choices and ran
poorly were considered "underachievers." Overall there were 3,986 runners that
either exceeded or did not meet expectations. The ratio between over- and underachievers was not quite even; in fact 57 percent of the 3,986 ran better than
expected. Therefore, one can count 57 percent as "normal."
Skip Away led all stallions who have had at least 15 performances by
horses who were either better or worse than expected. Indeed, and
as noted in a previous Pedigree Handicapping, the offspring of this sire are certainly enjoying
the Polytrack surface. Players that have supported them may have been
rewarded with payoffs such as $80.20 from Subtle Approach at Keeneland or the
$31 returned by Skiptothegoodpart at Turfway Park this fall. In all, Skip Away
has been represented by 20 runners who exceeded the public's expectations,
while just two disappointed, to give the sire a rate of 91 percent -- 35 percent
higher than the norm.
The two tables below give the top and bottom five rankings from 65 stallions
who were represented by horses with at least 15
performances:
Best five overachieving sires
| 1. | Skip Away (Skip Trial) | 91% | ||
| 2. | Sefapiano (Fappiano) | 77% | ||
| 3. | Count the Time (Regal Search) | 73% | ||
| 4. | Boundary (Danzig) | 72% | ||
| 5. | Langfuhr (Danzig) | 71% | ||
| 5. | Service Stripe (Deputy Minister) | 71% |
Worst five underachieving sires
| 61. | Deputy Minister (Vice Regent) | 29% | ||
| 62. | Cherokee Run (Runaway Groom) | 29% | ||
| 63. | Unbridled's Song (Unbridled) | 28% | ||
| 64. | Rubiano (Fappiano) | 26% | ||
| 65. | Pulpit (A.P. Indy) | 20% |
While Skip Away has the best percentage of horses with 15 or more
representatives, if one lowers the limit to 10, that honor goes to Eastern Echo,
who was unbeaten in his only three career starts, all as a two-year-old,
including the 1990 Futurity S. (G1). From a hugely successful family, which
includes Kentucky Derby (G1) winner Sea Hero, Eastern Echo is by 1967 Horse of
the Year Damascus, who won 21 races -- including the Belmont S., Travers S. and Preakness
S. -- and proved to be hugely successful as a stallion by siring more
than 70
stakes winners while passing along his durability.
One must always be careful when drawing conclusions from statistics,
especially when dealing with smallish samples, and this may apply to Eastern
Echo. Indeed, while he was represented by 11 runners who outran their odds and one
who did not (placing him at more than 91 percent), this was achieved
through just four individual horses. However, it should be noted that Skip Away,
like Eastern Echo, is descended from Damascus, which leads one to look at others
with runners on the Polytrack that descend from this line. Some of those
stallions include: Afternoon Deelites (Private Terms), Fly So Free (Time for a Change),
Frisk Me Now (Mister Frisky), Gilded Time (Timeless Moment), Old Topper (Gilded
Time), Personal Flag (Private Account), Private Terms (Private Account), Rod and
Staff (Marsayas), Skip Trial (Bailjumper), Top Account (Private Account),
Unaccounted For (Private Account) and Why Change (Time for a Change).
These
sires, combined with Eastern Echo and Skip Away, are represented by runners that
have made 97 over- or underachieving starts on the artificial surface, and 70 of
these have been overachievers at around 72 percent, an impressive total of 15
percent better than normal, which indicates that this sire line is one to follow
on the Polytrack.
The positive influence of Damascus on his Polytrack runners is not confined
to
his male line. Indeed, as a broodmare sire he is responsible for the likes of
Boundary (Danzig), Coronado's Quest (Forty Niner), Dixieland Heat (Dixieland
Band), Ghazi (Polish Navy), Red Ransom (Roberto) and Out of Place (Cox's Ridge),
whose runners have shown an overall affinity for the artificial surface.
Additionally, Damascus is the grandsire of the dams of Count the Time (Regal
Search), Gold Case (Forty Niner), Sir Cat (Storm Cat) and Subordination (Mt.
Livermore), who between them sport a 34-14 record of over- versus underachievers
as sires, or a well above par of 68 percent.
While Gold Case (Forty Niner), with a record of seven overachievers versus four under, has made a decent impression with his Polytrack runners,
Coronado's Quest, by the same sire, has not. Indeed, the pair combined is represented by 24 runners
who are split into 12 over- and 12 underachievers -- a
below average 50 percent.
This leads one to examine the record of Forty Niner.
With many sons at stud, one finds that he has been represented by 141 over/under
achievers of whom 72 were overachievers, at a slightly subpar rate of 51
percent. A look at these sires reveals six who were represented by 10 or more
performers. The above mentioned Coronado's Quest has disappointed along with Ide, Roar and Distorted Humor. The latter is slightly puzzling since he is out
of a mare by Danzig -- who seems to be a positive influence on this surface --
although with a sample of just 11 it may be too early to pass judgment. One son
of Forty Niner whose offspring do appear to relish the new surface is Banker's
Gold, whose runners failed to live up to the high expectations for them on the
dirt. Among Banker's Gold's Polytrack winners is the filly Hello Moneypenny, who
broke her maiden in her debut at Woodbine in September to return $24.80. One
factor that may set Banker's Gold apart from the other sons of Forty Niner on
their Polytrack performances is that he is out of a mare by the exceptional
Nijinsky II.
Being an English Triple Crown winner, and the sire of a multitude of top-class grass horses, Nijinsky is often thought of as only a turf influence.
However, it must be remembered that Nijinsky is also the sire of Grade 1 dirt winners such as Hostage, Upper Nile, Czaravich, Dancing Spree and Banker's
Lady, the latter of whom is the dam of Banker's Gold. Nijinsky's most famous stateside
runner is Ferdinand, who won the 1986 Kentucky Derby and the Breeders' Cup Classic
(G1) a year later when he was named Horse of the Year. Additionally, being by the
adaptable Northern Dancer, who himself won the Kentucky Derby, there should be
little reason to doubt that Nijinsky's offspring can excel on any surface.
Nijinsky has had seven sons -- Ferdinand, Liginsky, Royal Academy, Siberian
Pine, Sky Classic, Stack and Sword Dance (Ire) -- that have sired over- or underachievers on the Polytrack. Their offspring combined have compiled a record of
32 overachievers to 10 underachievers, producing a healthy figure of 76
percent, which is only bettered by that of Skip Trial, who is represented solely
by Skip Away.
The two tables below give the top and bottom five rankings from 63 stallions
who were represented by horses with at least 15
performances:
Best five overachieving sire of sires
| 1. | Skip Trial (Bailjumper) | 91% | ||
| 2. | Nijinsky II (Northern Dancer) | 76% | ||
| 3. | Alydar (Raise a Native) | 75% | ||
| 4. | Theatrical (Ire) (Nureyev) | 74% | ||
| 5. | Regal Search (Mr. Prospector) | 73% |
Worst five underachieving sire of sires
| 59. | Kingmambo (Mr. Prospector) | 43% | ||
| 60. | Silver Deputy (Deputy Minister) | 43% | ||
| 61. | Regal Classic (Vice Regent) | 41% | ||
| 62. | Black Tie Affair (Ire) (Miswaki) | 39% | ||
| 63. | Storm Bird (Northern Dancer) | 33% |
After Skip Trial and Nijinsky, the top five in the sires of sires list
are rounded out by Alydar, Theatrical and Regal
Search. With a comparatively small sample size on display, Alydar's offspring have produced runners that show a liking for the Polytrack,
mostly through the progeny of Dare and Go, who was Grade 1-placed on the turf
before defeating Cigar in the Pacific Classic (G1) on the main track. Alydar's
influence is also seen over the artificial surface through Easy Goer as the sire
of Composer, who is out of a Danzig mare and showed his best form on the lawn.
Turf runner and sire Theatrical has a good record of 14-5 mostly through
Royal Anthem, a slightly disappointing sire who has recently been sold to stand
in Ireland as a steeplechase stallion. Finally in fifth is Regal Search, who is a
somewhat obscure sire and owes this position to Count the Time, who is among the
best sires at producing Polytrack over achievers and is, as mentioned above, out
of a mare that is a granddaughter of Damascus.
A look at the list of best sires for producing overachievers on the Polytrack
reveals that two sons of Danzig are in the top six. On the track, Danzig was
unbeaten in his three races, but as a sire he has produced nearly 200 stakes
winners, including such dirt champions as Dance Smartly and Chief's Crown
as well as Danehill, Elnadim and Polish Precedent on the turf. With such superior
runners on both surfaces it is little wonder that Danzig would also be a
positive influence on the artificial one. Indeed, Boundary, Langfuhr, Polish
Navy, Belong To Me, Ascot Knight, Presidential Order and Pine Bluff are the only
sons of Danzig to have 10 or more representatives that have either over or
under-performed on the Polytrack. Impressively, all seven of these earned a
figure of the norm 57 percent or higher. In fact, as a grandsire, Danzig is
responsible for 207 over/under achievers of which more than 65 percent were
over.
All sires of sires with 100 plus over/under achievers
| Sire | # over/under achievers | Percent over | ||
| Danzig | 207 | 65 | ||
| Seattle Slew | 100 | 57 | ||
| Mr. Prospector | 330 | 56 | ||
| Storm Cat | 281 | 55 | ||
| Deputy Minister | 128 | 55 | ||
| Gone West | 109 | 51 | ||
| Forty Niner | 141 | 51 |
As one can see Seattle Slew, Mr. Prospector, Storm Cat and Deputy Minister
all performed as expected. Somewhat surprisingly, considering his adaptability
and ability to sire top-class horses on both turf and dirt, Gone West's results
were slightly disappointing while Forty Niner's lack of success may be more
understandable when one considers his below par record as a turf sire.
As a broodmare sire, Danzig also owns good results. Indeed, from 21
representatives, 13 were overachievers for a rate of nearly 62 percent. Top of
the list in this category for those with 15 or more is Air Forbes Won, winner of
the 1982 Wood Memorial (G1) whose best produce as a broodmare sire has been the
millionaire Crafty Shaw. On the Polytrack, the offspring of Air Forbes Won's
daughters have done well from a smallish sample, including Pinecrest Inn
(Petionville), who won at Turfway in February at odds of 11-1.
With a larger
number of 31 representatives, Relaunch's 74 percent record as a broodmare sire
is impressive. As a stallion, Relaunch has had great success siring horses such as
Breeders' Cup Classic winner Skywalker as well as Grade 1 winners One Dreamer
and Waquoit. However, he is another sire whose success is not limited to the
dirt, as he is also responsible for multiple Grade 1 turf winner With
Anticipation. Likewise, one of his daughters produced champion and Breeders' Cup Classic winner Ghostzapper, while another one is the dam of multiple Group 1 hero Ad Valorem (Danzig) and
multiple Grade 3 victress Pommes Frites (Dynaformer).
The two tables below give the top and bottom five rankings from 55 stallions
who were represented by horses with at least 15
performances:
Best five overachieving broodmare sires
| 1. | Air Forbes Won (Bold Forbes) | 80% | ||
| 2. | Relaunch (In Reality) | 74% | ||
| 3. | Geiger Counter (Mr. Prospector) | 73% | ||
| 4. | Cozzene (Caro [Ire]) | 71% | ||
| 4. | Gone West (Mr. Prospector) | 71% |
Worst five underachieving broodmare sires
| 51. | Halo (Hail to Reason) | 37% | ||
| 52. | Affirmed (Exclusive Native) | 36% | ||
| 53. | Deputy Minister (Vice Regent) | 36% | ||
| 54. | Storm Bird (Northern Dancer) | 33% | ||
| 55. | Meadowlake (Hold Your Peace) | 15% |
Interestingly, Storm Bird ranks very low on this broodmare sire list just as
he had on the sire of sires table, suggesting that not all descendants of
Northern Dancer are suited to the Polytrack. Also notably toward the bottom of
the list is Deputy Minister, who was also subpar as a sire and as a sire of
sires. Indeed, of his sons at stud that have at least 10 over/under achievers on
the Polytrack only Service Stripe was an overachiever while Awesome Again, Salt
Lake, Deputy Commander and Silver Deputy all underachieved. In addition, Regal
Classic who, like Deputy Minister, is by Vice Regent ranked poorly in the
sires' sire rankings which all suggests that this line is one to be wary of on
the artificial surface.
One final interesting, but not unexpected, statistic that was revealed by
this research is that the overachievers possess more stamina in their sire
lines than the underachievers. This conclusion was arrived at by taking an
average Center of Distribution** (CD) dosage figure of all the overachievers and
comparing it to that of the underachievers. This was done for all three
categories using both the average and median CDs:
| Average CD | ||||||||||||||||||||
|
|
| Median CD | ||||||||||||||||||||
|
|
**The Center of Distribution, or CD, is a figure that pinpoints the distance
at which the individual is bred to perform at his or her best. The higher the
figure the more speed will be found in the pedigree. For example a CD of 1.00
would indicate that the subject should perform best at short distances while a
CD of 0.10 would suggest a stamina-orientated pedigree.
Clearly the Polytrack surface is easier on runners physically. Fewer
breakdowns and catastrophic injuries have been reported, but many argue that
making the surface easier will further promote the breeding of less sound
horses. However, this can be countered by the fact that extra stamina is
necessary for success on the Polytrack -- and breeding for stamina promotes soundness.
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