Official NHA Assessment

Race 6: TABGOLD SCORE6 SCORE10 MR 65 HANDICAP (Open)

Line Horse
Brass Bell
Reference for assessment
Exact Matches
0 / 9
Calculated = Official
Close Matches
3 / 9
Within 2 points
Significant Diffs
3 / 9
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------
Pos  Horse                Age  Weight  Fin  Lengths  WFA   Pre   Race Rating  New   Adj  
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1    Senor Garcia         3    59.5    1    0.00     6.0   64    56           64    +0
2    All The Time         3    59.0    2    1.05     6.0   66    59           59    -7
3    Brass Bell           8    52.5    3    1.45     0.0   57    57           57    +0
4    Get Carter           4    49.0    4    3.35     3.5   51    41           41    -10
5    Stevie Gee           5    56.0    5    3.95     0.0   57    62           62    +5
6    Happy Wanderer       5    52.5    6    5.55     0.0   50    54           54    +4
7    Wave Warrior         3    62.0    7    5.75     6.0   69    61           61    -8
8    Final Destiny        4    55.0    8    6.95     3.5   55    52           52    -3
9    Few Dollars More     2    57.5    9    99.99    0.0   72    64           64    -8
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Senor Garcia 64 67 64 +3 6.0 -
2 All The Time 66 74 59 +15 6.0 -
3 Brass Bell Line 57 55 57 -2 0.0
4 Get Carter 51 46 41 +5 3.5 -
5 Stevie Gee 57 65 62 +3 0.0 -
6 Happy Wanderer 50 55 54 +1 0.0 -
7 Wave Warrior 69 68 61 +7 6.0 -
8 Final Destiny 55 50 52 -2 3.5 -
9 Few Dollars More 72 84 64 +20 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