Official NHA Assessment

Race 7: 4RACING.TV FM 78 HANDICAP (F & M) (For Fillies and Mares)

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Line Horse
You Win Again
Reference for assessment
Exact Matches
1 / 12
Calculated = Official
Close Matches
2 / 12
Within 2 points
Significant Diffs
5 / 12
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    Catch Your Breath    4    61.0    1    0.00     3.0   80    73           80    +0
2    You Win Again        5    61.0    2    4.25     0.0   80    80           80    +0
3    Idita                4    60.5    3    4.50     3.0   79    72           72    -7
4    Sun Spectacular      4    59.0    4    5.75     3.0   76    69           69    -7
5    Bosnay               4    56.0    5    7.75     3.0   70    63           63    -7
6    Concerto             4    58.5    6    8.00     3.0   75    68           68    -7
7    Can't Say No         3    60.0    7    8.10     5.0   88    67           78    -10
8    Flower Festival      4    57.0    8    8.60     3.0   72    65           65    -7
9    My Ami Beach         6    58.0    9    9.35     0.0   74    73           73    -1
10   Kilmonivaig          5    58.0    10   9.85     0.0   74    73           73    -1
11   Dream Scape          5    57.0    11   12.10    0.0   72    71           71    -1
12   Rain Bird            2    56.0    12   13.35    0.0   70    69           69    -1
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Catch Your Breath 80 94 80 +14 3.0 -
2 You Win Again Line 80 83 80 +3 0.0
3 Idita 79 79 72 +7 3.0 -
4 Sun Spectacular 76 69 69 ✓ Match 3.0 -
5 Bosnay 70 74 63 +11 3.0 -
6 Concerto 75 73 68 +5 3.0 -
7 Can't Say No 88 83 78 +5 5.0 -
8 Flower Festival 72 70 65 +5 3.0 -
9 My Ami Beach 74 70 73 -3 0.0 -
10 Kilmonivaig 74 56 73 -17 0.0 -
11 Dream Scape 72 56 71 -15 0.0 -
12 Rain Bird 70 70 69 +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