Official NHA Assessment

Race 5: RACEHORSE OWNERS ASSOCIATION CONDITIONS PLATE (F & M) (For Fillies and Mares)

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Line Horse
Flame Flower
Reference for assessment
Exact Matches
0 / 12
Calculated = Official
Close Matches
1 / 12
Within 2 points
Significant Diffs
7 / 12
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    Lady Mistico         2    54.5    1    0.00     0.0   90    78           78    -12
2    Rose Of Bayeux       3    57.5    2    0.25     0.5   74    83           83    +9
3    Dancetildaylight     3    54.5    3    1.50     0.5   92    80           82    -10
4    Unconditional Love   3    56.5    4    2.50     0.5   92    83           83    -9
5    Flame Flower         3    56.5    5    3.00     0.5   83    83           83    +0
6    Daughter Of Zeus     4    60.0    6    5.00     0.5   82    88           88    +6
7    Opulence             3    53.5    7    5.25     0.5   72    75           75    +3
8    Chere For Me         5    58.5    8    5.35     0.0   87    86           86    -1
99   Monashada            3    56.0    99   0.00     0.5   -     80           80    +0
99   Eternity Ring        3    55.5    99   0.00     0.5   -     79           79    +0
99   Ekoria               2    58.0    99   0.00     0.0   -     85           85    +0
99   Bonika               2    57.5    99   0.00     0.0   -     84           84    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Lady Mistico 90 75 78 -3 0.0 -
2 Rose Of Bayeux 74 77 83 -6 0.5 -
3 Dancetildaylight 92 92 82 +10 0.5 -
4 Unconditional Love 92 100 83 +17 0.5 -
5 Flame Flower Line 83 78 83 -5 0.5
6 Daughter Of Zeus 82 82 88 -6 0.5 -
7 Opulence 72 71 75 -4 0.5 -
8 Chere For Me 87 70 86 -16 0.0 -
99 Monashada - 94 80 +14 0.5 -
99 Eternity Ring - 80 79 +1 0.5 -
99 Ekoria - 99 85 +14 0.0 -
99 Bonika - 80 84 -4 0.0 -
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