Official NHA Assessment

Race 6: 4RACING.TV FM 70 HANDICAP (F & M) (For Fillies and Mares)

Back to Race
Line Horse
Twice As Wild
Reference for assessment
Exact Matches
1 / 11
Calculated = Official
Close Matches
3 / 11
Within 2 points
Significant Diffs
4 / 11
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------
Pos  Horse                Age  Weight  Fin  Lengths  WFA   Pre   Race Rating  New   Adj  
------------------------------------------------------------------------------------------------------------------------
1    Willow Lane          4    60.5    1    0.00     0.5   71    72           71    +0
2    Zulu War Cry         4    52.5    2    3.00     0.5   50    58           58    +8
3    Twice As Wild        6    57.0    3    3.25     0.0   68    68           68    +0
4    Mode                 4    54.5    4    3.30     0.5   59    61           61    +2
5    Theroseofbecharre    3    57.5    5    4.30     2.0   69    63           63    -6
6    Ray Indigo           3    55.0    6    6.70     2.0   64    58           58    -6
7    Petunia              4    53.0    7    7.50     0.5   55    57           57    +2
8    Elusive Woman        4    61.5    8    10.50    0.5   73    74           74    +1
9    Wings Of Nike        6    56.0    9    15.00    0.0   66    64           64    -2
10   Lady Of The Flame    4    54.5    10   36.00    0.5   59    60           60    +1
99   Flash Rock           4    50.5    99   0.00     0.5   -     52           52    +0
------------------------------------------------------------------------------------------------------------------------

Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Willow Lane 71 66 71 -5 0.5 -
2 Zulu War Cry 50 53 58 -5 0.5 -
3 Twice As Wild Line 68 51 68 -17 0.0
4 Mode 59 49 61 -12 0.5 -
5 Theroseofbecharre 69 66 63 +3 2.0 -
6 Ray Indigo 64 58 58 ✓ Match 2.0 -
7 Petunia 55 47 57 -10 0.5 -
8 Elusive Woman 73 65 74 -9 0.5 -
9 Wings Of Nike 66 68 64 +4 0.0 -
10 Lady Of The Flame 59 59 60 -1 0.5 -
99 Flash Rock - 51 52 -1 0.5 -
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