Official NHA Assessment

Race 7: BET WITH TABGOLD - THE INTELLIGENT BET! CLASS 4 (Open. Benchmark at 60.0kg = 80)

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Line Horse
Ibhele
Reference for assessment
Exact Matches
1 / 12
Calculated = Official
Close Matches
1 / 12
Within 2 points
Significant Diffs
8 / 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    Rafa's Boy           2    54.5    1    0.00     2.0   69    75           75    +6
2    Ibhele               3    58.5    2    3.10     3.0   81    81           81    +0
3    Blue Holly           4    63.5    3    3.50     3.5   87    90           90    +3
4    Philispiel           7    53.0    4    3.70     0.0   74    76           76    +2
5    Teriyaki             4    57.5    5    4.00     3.5   75    78           78    +3
6    Agrado               3    60.5    6    4.30     3.0   85    85           85    +0
7    Ment To Fly          2    57.5    7    4.60     2.0   75    81           81    +6
8    Maneki Neko          2    51.5    8    4.90     2.0   71    69           69    -2
9    Wissa's On Fire      4    57.0    9    5.05     3.5   74    77           77    +3
10   Bless Me Fred        6    55.5    10   5.20     0.0   71    81           81    +10
11   Chara Sands          3    55.5    11   5.40     3.0   71    75           75    +4
12   Northern Warrior     7    58.0    12   6.00     0.0   81    86           86    +5
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Rafa's Boy 69 79 75 +4 2.0 -
2 Ibhele Line 81 70 81 -11 3.0
3 Blue Holly 87 85 90 -5 3.5 -
4 Philispiel 74 70 76 -6 0.0 -
5 Teriyaki 75 71 78 -7 3.5 -
6 Agrado 85 85 85 ✓ Match 3.0 -
7 Ment To Fly 75 73 81 -8 2.0 -
8 Maneki Neko 71 60 69 -9 2.0 -
9 Wissa's On Fire 74 71 77 -6 3.5 -
10 Bless Me Fred 71 62 81 -19 0.0 -
11 Chara Sands 71 70 75 -5 3.0 -
12 Northern Warrior 81 73 86 -13 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