Official NHA Assessment

Race 3: BET WITH TOTE OPEN MAIDEN (F & M) (For all Maiden Fillies & Mares)

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Line Horse
Baltic Assayer
Reference for assessment
Exact Matches
0 / 10
Calculated = Official
Close Matches
2 / 10
Within 2 points
Significant Diffs
5 / 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    Futano               3    54.5    1    0.00     8.0   58    45           45    -13
2    Love The Usa         2    57.0    2    1.40     0.0   75    69           69    -6
3    Baltic Assayer       2    53.0    3    2.60     0.0   60    60           60    +0
4    Penan Nom            2    57.5    4    5.90     0.0   -     67           67    +67
5    Capricious Miss      3    58.0    5    6.30     8.0   62    52           52    -10
6    Chef's Kiss          4    53.5    6    6.35     5.0   41    49           49    +8
7    Ada Lovelace         2    57.5    7    7.65     0.0   -     67           67    +67
7    Shiny Silva          3    53.5    7    7.65     8.0   50    43           43    -7
9    Sunfire              2    57.5    9    9.85     0.0   69    67           67    -2
10   Reik Na Die Sterre   2    57.5    10   12.45    0.0   -     67           67    +67
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Futano 58 55 45 +10 8.0 -
2 Love The Usa 75 77 69 +8 0.0 -
3 Baltic Assayer Line 60 53 60 -7 0.0
4 Penan Nom - 68 67 +1 0.0 -
5 Capricious Miss 62 60 52 +8 8.0 -
6 Chef's Kiss 41 46 49 -3 5.0 -
7 Ada Lovelace - 72 67 +5 0.0 -
7 Shiny Silva 50 42 43 -1 8.0 -
9 Sunfire 69 64 67 -3 0.0 -
10 Reik Na Die Sterre - 52 67 -15 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