Official NHA Assessment

Race 3: TAB TELEBET 0861 000 822 WORK RIDERS MAIDEN PLATE (F & M) (For Maiden F & M. R15 000 Win bonus ROA Members)

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Line Horse
Together Again
Reference for assessment
Exact Matches
0 / 9
Calculated = Official
Close Matches
1 / 9
Within 2 points
Significant Diffs
7 / 9
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    Redcherry Lane       3    60.0    1    0.00     3.0   -     50           6     +6
2    Intro                3    57.0    2    1.00     3.0   -     44           44    +44
3    Together Again       5    60.0    3    2.25     0.0   56    56           56    +0
4    The Navy Lark        4    60.0    4    2.50     3.5   70    49           60    -10
5    Perini Palace        4    60.0    5    5.75     3.5   53    49           49    -4
6    Ultimissimo          3    57.0    6    6.75     3.0   -     44           44    +44
6    Kit Kat Katie        2    60.0    6    6.75     2.0   52    52           52    +0
8    Eve's Apple          3    60.0    8    6.80     3.0   -     50           50    +50
9    Choc' Late           3    60.0    9    8.55     3.0   45    50           50    +5
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Redcherry Lane - 70 6 +64 3.0 -
2 Intro - 66 44 +22 3.0 -
3 Together Again Line 56 55 56 -1 0.0
4 The Navy Lark 70 74 60 +14 3.5 -
5 Perini Palace 53 56 49 +7 3.5 -
6 Ultimissimo - 70 44 +26 3.0 -
6 Kit Kat Katie 52 60 52 +8 2.0 -
8 Eve's Apple - 54 50 +4 3.0 -
9 Choc' Late 45 56 50 +6 3.0 -
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