Official NHA Assessment

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

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Line Horse
None identified
Reference for assessment
Exact Matches
0 / 9
Calculated = Official
Close Matches
0 / 9
Within 2 points
Significant Diffs
9 / 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    Churchillian         2    60.0    1    0.00     1.5   -     -            -     +0
2    Three Tigers         2    60.0    2    1.50     1.5   -     -            -     +0
3    Gold Giboski         2    60.0    3    1.55     1.5   -     -            -     +0
4    Sardinia Bay         2    60.0    4    3.30     1.5   -     -            -     +0
5    The Roaring Rock     2    60.0    5    5.05     1.5   -     -            -     +0
6    Siriano              2    60.0    6    7.80     1.5   -     -            -     +0
7    Love From Afar       2    60.0    7    9.80     1.5   -     -            -     +0
8    Mr Moustache         2    60.0    8    10.10    1.5   -     -            -     +0
9    Disruptive           2    60.0    9    19.10    1.5   -     -            -     +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Churchillian - 95 - +95 1.5 -
2 Three Tigers - 96 - +96 1.5 -
3 Gold Giboski - 93 - +93 1.5 -
4 Sardinia Bay - 104 - +104 1.5 -
5 The Roaring Rock - 79 - +79 1.5 -
6 Siriano - 80 - +80 1.5 -
7 Love From Afar - 69 - +69 1.5 -
8 Mr Moustache - 67 - +67 1.5 -
9 Disruptive - 69 - +69 1.5 -
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