Official NHA Assessment

Race 1: Hollywoodbets KENILWORTH WELCOMES YOU MAIDEN JUVENILE PLATE (For 2 yo R100 000 Win BSA / RCS Bonus)

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Line Horse
None identified
Reference for assessment
Exact Matches
0 / 11
Calculated = Official
Close Matches
0 / 11
Within 2 points
Significant Diffs
0 / 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    Tag And Release      2    60.0    1    0.00     2.0   -     -            -     +0
2    Redford              2    60.0    2    2.25     2.0   -     -            -     +0
3    Made In Chelsea      2    60.0    3    5.25     2.0   -     -            -     +0
4    Rabdan               2    60.0    4    6.50     2.0   -     -            -     +0
5    Copper Head          2    60.0    5    7.75     2.0   -     -            -     +0
6    Warrior Of Destiny   2    57.5    6    9.00     2.0   -     -            -     +0
7    La Splendida         2    60.0    7    9.50     2.0   -     -            -     +0
8    Noble Salute         2    60.0    8    10.50    2.0   -     -            -     +0
9    Cannon Bolt          2    60.0    9    10.60    2.0   -     -            -     +0
10   Havoc                2    60.0    10   10.90    2.0   -     -            -     +0
11   Torrent Of Gold      2    60.0    11   27.90    2.0   -     -            -     +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Tag And Release - - - - 2.0 -
2 Redford - - - - 2.0 -
3 Made In Chelsea - - - - 2.0 -
4 Rabdan - - - - 2.0 -
5 Copper Head - - - - 2.0 -
6 Warrior Of Destiny - - - - 2.0 -
7 La Splendida - - - - 2.0 -
8 Noble Salute - - - - 2.0 -
9 Cannon Bolt - - - - 2.0 -
10 Havoc - - - - 2.0 -
11 Torrent Of Gold - - - - 2.0 -
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