Official NHA Assessment

Race 5: PLAY SOCCER 6, 10 AND 13 MR 90 HANDICAP (Open)

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Line Horse
Peace In Our World
Reference for assessment
Exact Matches
0 / 8
Calculated = Official
Close Matches
2 / 8
Within 2 points
Significant Diffs
4 / 8
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    Global Ally          6    58.5    1    0.00     0.0   87    82           87    +0
2    Zatara Magic         5    59.5    2    0.50     0.0   90    91           91    +1
3    Peace In Our World   6    62.0    3    1.75     0.0   94    94           94    +0
4    Bournemouth          5    60.0    4    2.00     0.0   91    90           90    -1
5    My Boy Reecey        3    53.0    5    2.75     8.0   76    58           66    -10
6    Jacob's Ladder       4    57.5    6    3.00     4.5   85    74           75    -10
7    Zig Zag              5    58.5    7    3.75     0.0   87    84           84    -3
8    Question Master      2    52.0    8    4.25     0.0   75    71           71    -4
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Global Ally 87 97 87 +10 0.0 -
2 Zatara Magic 90 114 91 +23 0.0 -
3 Peace In Our World Line 94 89 94 -5 0.0
4 Bournemouth 91 110 90 +20 0.0 -
5 My Boy Reecey 76 72 66 +6 8.0 -
6 Jacob's Ladder 85 73 75 -2 4.5 -
7 Zig Zag 87 87 84 +3 0.0 -
8 Question Master 75 70 71 -1 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