Official NHA Assessment

Race 3: CALL TELEBET TRACK & BALL FIXED ODDS ON 031 314 1155 MAIDEN PLATE (F & M) (For Maiden Fillies and Mares)

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Line Horse
None identified
Reference for assessment
Exact Matches
1 / 11
Calculated = Official
Close Matches
1 / 11
Within 2 points
Significant Diffs
9 / 11
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    Time Chaser          2    57.0    1    0.00     0.5   -     -            -     +0
2    Fine Design          3    60.0    2    0.60     1.5   -     -            -     +0
3    Honey Land           2    57.0    3    2.30     0.5   -     -            -     +0
4    Cinnamon Blush       3    60.0    4    2.90     1.5   63    -            60    -3
5    Malcolm's Dream      6    58.5    5    4.20     0.0   -     -            -     +0
6    Camika               2    57.0    6    5.50     0.5   -     -            -     +0
7    Pretty Analia        5    57.0    7    9.80     0.0   -     -            -     +0
8    Duchessofnormandy    2    57.0    8    11.60    0.5   -     -            -     +0
9    Divine Gift          2    57.0    9    13.60    0.5   -     -            -     +0
10   Green Chilli         2    57.0    10   13.85    0.5   -     -            -     +0
99   Alabama Storm        2    57.0    99   0.00     0.5   -     -            -     +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Time Chaser - 65 - +65 0.5 -
2 Fine Design - - - ✓ Match 1.5 -
3 Honey Land - 68 - +68 0.5 -
4 Cinnamon Blush 63 66 60 +6 1.5 -
5 Malcolm's Dream - 88 - +88 0.0 -
6 Camika - 68 - +68 0.5 -
7 Pretty Analia - 61 - +61 0.0 -
8 Duchessofnormandy - 54 - +54 0.5 -
9 Divine Gift - 52 - +52 0.5 -
10 Green Chilli - 85 - +85 0.5 -
99 Alabama Storm - 47 - - 0.5 -
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