Official NHA Assessment

Race 6: RACING240 FOR RACING. FOR YOU FM 70 HANDICAP (F & M) (Fillies and Mares)

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Line Horse
Jade's Caberneigh
Reference for assessment
Exact Matches
0 / 9
Calculated = Official
Close Matches
0 / 9
Within 2 points
Significant Diffs
7 / 9
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    Kabon Kapi           5    60.0    1    0.00     0.0   70    70           70    +0
2    Kilmonivaig          5    57.0    2    1.25     0.0   64    64           64    +0
3    Jade's Caberneigh    5    55.0    3    3.00     0.0   60    60           60    +0
4    Symbol Of Love       2    57.0    4    3.50     5.0   73    54           63    -10
5    Vandalise            2    55.5    5    3.75     5.0   71    51           61    -10
6    Grue Of Ice          6    60.0    6    3.85     0.0   70    70           70    +0
7    Successful Lady      2    52.0    7    5.35     5.0   62    44           52    -10
8    Beyond The Runway    4    62.0    8    5.85     9.0   74    56           64    -10
9    Runningforthestars   5    52.0    9    14.10    0.0   49    54           54    +5
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Kabon Kapi 70 96 70 +26 0.0 -
2 Kilmonivaig 64 56 64 -8 0.0 -
3 Jade's Caberneigh Line 60 71 60 +11 0.0
4 Symbol Of Love 73 94 63 +31 5.0 -
5 Vandalise 71 67 61 +6 5.0 -
6 Grue Of Ice 70 53 70 -17 0.0 -
7 Successful Lady 62 56 52 +4 5.0 -
8 Beyond The Runway 74 60 64 -4 9.0 -
9 Runningforthestars 49 45 54 -9 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