Official NHA Assessment

Race 4: TAB TELEBET 0861 000 822 OPEN MAIDEN (For Maidens)

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Line Horse
Bugle
Reference for assessment
Exact Matches
1 / 10
Calculated = Official
Close Matches
1 / 10
Within 2 points
Significant Diffs
4 / 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    Eriks Love           3    53.0    1    0.00     4.0   64    47           47    -17
2    Blame It On Me       4    58.5    2    1.00     2.5   58    65           65    +7
3    World Choice         2    51.0    3    1.25     0.0   54    55           55    +1
4    Bugle                2    59.0    4    4.00     0.0   68    68           68    +0
5    Cliffie Clavin       3    60.0    5    4.50     4.0   61    61           61    +0
6    Global Zee           2    53.5    6    4.55     0.0   56    56           56    +0
7    Warrior's Sword      2    59.0    7    5.30     0.0   68    67           67    -1
8    Good Shine           2    58.5    8    6.55     0.0   58    66           66    +8
9    Nordic Spy           3    55.0    9    13.05    4.0   58    51           51    -7
99   Quick Crown          2    56.0    99   0.00     0.0   -     61           61    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Eriks Love 64 69 47 +22 4.0 -
2 Blame It On Me 58 65 65 ✓ Match 2.5 -
3 World Choice 54 74 55 +19 0.0 -
4 Bugle Line 68 65 68 -3 0.0
5 Cliffie Clavin 61 57 61 -4 4.0 -
6 Global Zee 56 50 56 -6 0.0 -
7 Warrior's Sword 68 63 67 -4 0.0 -
8 Good Shine 58 55 66 -11 0.0 -
9 Nordic Spy 58 56 51 +5 4.0 -
99 Quick Crown - 65 61 +4 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