Official NHA Assessment

Race 4: ONE WORLD SYNDICATE OPEN MAIDEN (For all Maidens)

Back to Race
Line Horse
Real Stunner
Reference for assessment
Exact Matches
0 / 12
Calculated = Official
Close Matches
3 / 12
Within 2 points
Significant Diffs
6 / 12
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------
Pos  Horse                Age  Weight  Fin  Lengths  WFA   Pre   Race Rating  New   Adj  
------------------------------------------------------------------------------------------------------------------------
1    Money Extractor      3    52.5    1    0.00     2.0   60    57           57    -3
2    Beautiful Side       3    52.5    2    3.00     2.0   67    59           59    -8
3    Sesame               3    58.0    3    4.50     2.0   73    68           68    -5
4    Real Stunner         3    60.0    4    4.90     2.0   72    72           72    +0
5    Moment Of Truth      3    57.5    5    5.65     2.0   67    67           67    +0
6    Lucky Thirteen       4    53.0    6    6.65     1.0   50    60           60    +10
7    How Right You Are    3    56.5    7    7.40     2.0   70    65           65    -5
8    Greenlight Jet       3    53.0    8    8.65     2.0   41    58           58    +17
9    Hokusai              3    53.0    9    10.65    2.0   56    58           58    +2
10   Gimme The Best       2    55.5    10   10.95    0.0   59    67           67    +8
11   Vixeninthevineyard   2    53.5    11   11.70    0.0   64    63           63    -1
99   Signor Dante         3    60.0    99   0.00     2.0   -     72           72    +0
------------------------------------------------------------------------------------------------------------------------

Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Money Extractor 60 66 57 +9 2.0 -
2 Beautiful Side 67 63 59 +4 2.0 -
3 Sesame 73 78 68 +10 2.0 -
4 Real Stunner Line 72 74 72 +2 2.0
5 Moment Of Truth 67 64 67 -3 2.0 -
6 Lucky Thirteen 50 49 60 -11 1.0 -
7 How Right You Are 70 62 65 -3 2.0 -
8 Greenlight Jet 41 44 58 -14 2.0 -
9 Hokusai 56 52 58 -6 2.0 -
10 Gimme The Best 59 51 67 -16 0.0 -
11 Vixeninthevineyard 64 64 63 +1 0.0 -
99 Signor Dante - 74 72 +2 2.0 -
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