Official NHA Assessment

Race 7: EAST CAPE FILLIES NURSERY (Listed) (For 2 yof R60 000 Win BSA Bonus Series)

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Line Horse
None identified
Reference for assessment
Exact Matches
0 / 10
Calculated = Official
Close Matches
0 / 10
Within 2 points
Significant Diffs
10 / 10
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    Chere For Me         5    60.0    1    0.00     0.0   -     -            -     +0
2    Ekoria               2    60.0    2    2.25     2.5   -     -            -     +0
3    Holly's View         2    60.0    3    3.50     2.5   -     -            -     +0
4    Certainly            2    60.0    4    3.75     2.5   -     -            -     +0
5    Easy Living          2    60.0    5    5.50     2.5   -     -            -     +0
6    Echoes Of Winter     2    60.0    6    8.50     2.5   -     -            -     +0
7    Emily's Spirit       2    60.0    7    10.25    2.5   -     -            -     +0
8    Bouquet              2    60.0    8    11.00    2.5   -     -            -     +0
9    Tufaan               2    60.0    9    11.10    2.5   -     -            -     +0
10   Ladyhawke            2    60.0    10   12.85    2.5   -     -            -     +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Chere For Me - 70 - +70 0.0 -
2 Ekoria - 99 - +99 2.5 -
3 Holly's View - 66 - +66 2.5 -
4 Certainly - 80 - +80 2.5 -
5 Easy Living - 52 - +52 2.5 -
6 Echoes Of Winter - 54 - +54 2.5 -
7 Emily's Spirit - 53 - +53 2.5 -
8 Bouquet - 63 - +63 2.5 -
9 Tufaan - 55 - +55 2.5 -
10 Ladyhawke - 64 - +64 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