Official NHA Assessment

Race 1: HOLLYWOODBETS KENILWORTH WELCOMES YOU MAIDEN JUVENILE PLATE (Fillies) (For 2 year old fillies)

Line Horse
None identified
Reference for assessment
Exact Matches
0 / 12
Calculated = Official
Close Matches
0 / 12
Within 2 points
Significant Diffs
10 / 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    Beach Bomb           2    60.0    1    0.00     1.0   -     -            -     +0
2    Epikleros            2    60.0    2    5.25     1.0   -     -            -     +0
3    Sun Spectacular      4    60.0    3    5.55     2.5   -     -            -     +0
4    Ellorix              4    60.0    4    6.55     2.5   -     -            -     +0
5    Bright Duchess       2    60.0    5    8.30     1.0   -     -            -     +0
6    Camaraderie          2    60.0    6    12.05    1.0   -     -            -     +0
7    Miss Lemonade        2    60.0    7    20.05    1.0   -     -            -     +0
8    Hat's Miracle        2    60.0    8    22.30    1.0   -     -            -     +0
9    Brave Winter         2    60.0    9    22.70    1.0   -     -            -     +0
10   Quiet Whisper        2    60.0    10   39.20    1.0   -     -            -     +0
99   Redroseoflancaster   2    60.0    99   0.00     1.0   -     -            -     +0
99   Future Star          2    60.0    99   0.00     1.0   -     -            -     +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Beach Bomb - 117 - +117 1.0 -
2 Epikleros - 96 - +96 1.0 -
3 Sun Spectacular - 69 - +69 2.5 -
4 Ellorix - 100 - +100 2.5 -
5 Bright Duchess - 82 - +82 1.0 -
6 Camaraderie - 45 - +45 1.0 -
7 Miss Lemonade - 56 - +56 1.0 -
8 Hat's Miracle - 59 - +59 1.0 -
9 Brave Winter - 36 - +36 1.0 -
10 Quiet Whisper - 53 - +53 1.0 -
99 Redroseoflancaster - 54 - - 1.0 -
99 Future Star - 64 - - 1.0 -
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