Official NHA Assessment

Race 9: TAKE A BET WINA NUMBA NUMBA MR 96 HANDICAP (Open)

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Line Horse
Cymric
Reference for assessment
Exact Matches
0 / 10
Calculated = Official
Close Matches
1 / 10
Within 2 points
Significant Diffs
6 / 10
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    Radicchio            5    59.5    1    0.00     0.0   95    108          95    +0
2    Cymric               3    58.0    2    0.75     4.0   101   101          101   +0
3    Moonlight Trader     2    58.0    3    1.15     0.0   101   109          109   +8
4    Deception Pass       4    55.0    4    2.15     2.5   86    97           97    +11
5    The Playboy Bomber   4    53.0    5    2.85     2.5   82    92           92    +10
6    Silver Tudor         5    60.5    6    3.45     0.0   97    111          111   +14
7    Willow Express       7    55.0    7    4.75     0.0   86    99           99    +13
8    The Front Line       4    57.0    8    11.25    2.5   90    98           98    +8
9    The Africa House     4    57.0    9    11.50    2.5   93    98           98    +5
99   Buster Barnes        2    61.5    99   0.00     0.0   -     112          112   +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Radicchio 95 100 95 +5 0.0 -
2 Cymric Line 101 99 101 -2 4.0
3 Moonlight Trader 101 101 109 -8 0.0 -
4 Deception Pass 86 77 97 -20 2.5 -
5 The Playboy Bomber 82 88 92 -4 2.5 -
6 Silver Tudor 97 99 111 -12 0.0 -
7 Willow Express 86 82 99 -17 0.0 -
8 The Front Line 90 82 98 -16 2.5 -
9 The Africa House 93 93 98 -5 2.5 -
99 Buster Barnes - 101 112 -11 0.0 -
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