Official NHA Assessment

Race 7: WORLD SPORTS BETTING FM 74 HANDICAP (F & M) (For Fillies and Mares)

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Line Horse
Seeking Peace
Reference for assessment
Exact Matches
0 / 10
Calculated = Official
Close Matches
0 / 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    Arctic Ice           4    53.0    1    0.00     2.0   60    60           60    +0
2    Fly To Rio           4    52.5    2    2.75     2.0   54    59           59    +5
3    Seeking Peace        3    55.5    3    3.15     1.5   66    66           66    +0
4    Veronique            6    52.0    4    4.90     0.0   58    62           62    +4
5    Open Secret          2    54.5    5    6.15     0.5   78    66           68    -10
6    She's My Captain     3    58.5    6    7.40     1.5   72    72           72    +0
7    Quickstep            2    56.5    7    9.15     0.5   82    70           72    -10
8    Queen Of Sparta      2    58.0    8    9.45     0.5   85    73           75    -10
9    Isle Of The Winds    3    54.0    9    9.85     1.5   63    63           63    +0
10   Noble Grace          3    61.0    10   18.60    1.5   77    77           77    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Arctic Ice 60 70 60 +10 2.0 -
2 Fly To Rio 54 54 59 -5 2.0 -
3 Seeking Peace Line 66 55 66 -11 1.5
4 Veronique 58 56 62 -6 0.0 -
5 Open Secret 78 63 68 -5 0.5 -
6 She's My Captain 72 77 72 +5 1.5 -
7 Quickstep 82 76 72 +4 0.5 -
8 Queen Of Sparta 85 87 75 +12 0.5 -
9 Isle Of The Winds 63 59 63 -4 1.5 -
10 Noble Grace 77 72 77 -5 1.5 -
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