Official NHA Assessment

Race 1: HOLLYWOODBETS KENILWORTH WELCOMES YOU MAIDEN SPECIAL WEIGHTS (For all Maidens)

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Line Horse
Gimme's Laddie
Reference for assessment
Exact Matches
0 / 11
Calculated = Official
Close Matches
3 / 11
Within 2 points
Significant Diffs
8 / 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    Tuscan Gold          2    50.5    1    0.00     5.0   62    62           62    +0
2    Rainbow Colours      3    59.5    2    1.25     7.5   -     75           75    +75
3    Gimme's Laddie       2    60.0    3    2.50     5.0   81    81           81    +0
4    Aussenkehr           2    60.0    4    2.70     5.0   81    81           81    +0
5    Rock On Tommy        3    53.5    5    2.90     7.5   58    63           63    +5
6    Icanseeclearlynow    3    52.5    6    3.90     7.5   51    61           61    +10
7    San Pedro            5    59.5    7    4.10     0.0   -     90           90    +90
8    Captain Casanova     3    59.5    8    6.35     7.5   -     75           75    +75
9    Marshall Field       3    59.5    9    6.40     7.5   -     75           75    +75
10   Longshanks           3    53.0    10   9.90     7.5   67    62           62    -5
11   Settle The Dust      2    59.5    11   10.30    5.0   -     80           80    +80
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Tuscan Gold 62 84 62 +22 5.0 -
2 Rainbow Colours - 63 75 -12 7.5 -
3 Gimme's Laddie Line 81 101 81 +20 5.0
4 Aussenkehr 81 79 81 -2 5.0 -
5 Rock On Tommy 58 50 63 -13 7.5 -
6 Icanseeclearlynow 51 52 61 -9 7.5 -
7 San Pedro - 82 90 -8 0.0 -
8 Captain Casanova - 85 75 +10 7.5 -
9 Marshall Field - 77 75 +2 7.5 -
10 Longshanks 67 61 62 -1 7.5 -
11 Settle The Dust - 54 80 -26 5.0 -
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