Official NHA Assessment

Race 8: RACEHORSE OWNERS ASSOCIATION FM 66 HANDICAP (F & M) (For Fillies and Mares)

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Line Horse
Glass Shoes
Reference for assessment
Exact Matches
0 / 13
Calculated = Official
Close Matches
1 / 13
Within 2 points
Significant Diffs
12 / 13
More than 5 points
Detailed Assessment
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Pos  Horse                Age  Weight  Fin  Lengths  WFA   Pre   Race Rating  New   Adj  
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1    Quick Count          3    57.0    1    0.00     3.5   60    65           60    +0
2    Glass Shoes          3    61.0    2    1.75     3.5   73    73           73    +0
3    Moonstrike           3    56.5    3    2.25     3.5   58    64           64    +6
4    South Wester (IRE)   4    56.5    4    2.75     4.0   59    63           63    +4
5    Feeling Foxy         2    55.5    5    4.00     2.5   62    64           64    +2
6    Echoes Of Winter     2    57.5    6    4.10     2.5   66    68           68    +2
7    Cape Princess        3    53.0    7    4.20     3.5   52    57           57    +5
8    Baby Dont Hurt Me    3    55.5    8    5.70     3.5   56    62           62    +6
9    Splash Of Green      3    58.5    9    6.20     3.5   63    68           68    +5
10   Babyitscoldoutside   3    58.5    10   8.45     3.5   63    68           68    +5
11   Bouquet              2    58.0    11   8.50     2.5   67    69           69    +2
12   Miss United States   3    56.5    12   11.50    3.5   58    64           64    +6
99   Yaya Maria           2    60.0    99   0.00     2.5   -     73           73    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Quick Count 60 69 60 +9 3.5 -
2 Glass Shoes Line 73 75 73 +2 3.5
3 Moonstrike 58 50 64 -14 3.5 -
4 South Wester (IRE) 59 56 63 -7 4.0 -
5 Feeling Foxy 62 52 64 -12 2.5 -
6 Echoes Of Winter 66 54 68 -14 2.5 -
7 Cape Princess 52 45 57 -12 3.5 -
8 Baby Dont Hurt Me 56 52 62 -10 3.5 -
9 Splash Of Green 63 56 68 -12 3.5 -
10 Babyitscoldoutside 63 56 68 -12 3.5 -
11 Bouquet 67 63 69 -6 2.5 -
12 Miss United States 58 52 64 -12 3.5 -
99 Yaya Maria - 60 73 -13 2.5 -
Assessment Methodology
Calculation Steps:
  1. Identify Line Horse - consistent performer used as reference
  2. Calculate WFA Allowance based on age, distance, and month
  3. Apply Drag Adjustment for beaten margin
  4. Calculate Actual Weight Performance:
    Weight - Drag - WFA
  5. Compare to Line Horse to determine race rating
  6. Apply special rules (maiden caps, layoff allowance)
Key Formulas:
  • Drag Effect: Varies by distance (see Benchmarks page)
  • 1 length ≈ 1kg at 1 mile (1600m)
  • WFA Scale: Based on Admiral Rous's 1855 table
  • Rating Points: 1kg = 2 rating points