Official NHA Assessment

Race 4: RACING240 FM 93 DIVIDED HANDICAP (F & M) (For Fillies and Mares)

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Line Horse
Francilien
Reference for assessment
Exact Matches
1 / 10
Calculated = Official
Close Matches
3 / 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    Komati River         3    54.0    1    0.00     8.5   89    75           89    +0
2    Francilien           2    60.5    2    0.60     5.5   94    94           94    +0
3    Kindred Heart        3    59.5    3    1.60     8.5   92    86           86    -6
4    Take Your Place      3    52.0    4    1.90     8.5   76    71           71    -5
5    Limerick Lace        2    53.0    5    2.20     5.5   90    79           80    -10
6    Miss Lia             3    61.0    6    2.40     8.5   95    89           89    -6
7    Flight Of A Condor   3    54.5    7    4.10     8.5   85    76           76    -9
8    Bosum Buddy          3    55.0    8    4.50     8.5   86    77           77    -9
99   Let's Go Lola        2    52.5    99   0.00     5.5   -     78           78    +0
99   Way To Burn          3    52.0    99   0.00     8.5   -     71           71    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Komati River 89 93 89 +4 8.5 -
2 Francilien Line 94 94 94 ✓ Match 5.5
3 Kindred Heart 92 88 86 +2 8.5 -
4 Take Your Place 76 70 71 -1 8.5 -
5 Limerick Lace 90 87 80 +7 5.5 -
6 Miss Lia 95 95 89 +6 8.5 -
7 Flight Of A Condor 85 85 76 +9 8.5 -
8 Bosum Buddy 86 85 77 +8 8.5 -
99 Let's Go Lola - 91 78 +13 5.5 -
99 Way To Burn - 66 71 -5 8.5 -
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