Official NHA Assessment

Race 5: NATAL PROPERTY CONSULTANTS MR 82 HANDICAP (Open)

Back to Race
Line Horse
Quant Master
Reference for assessment
Exact Matches
0 / 11
Calculated = Official
Close Matches
2 / 11
Within 2 points
Significant Diffs
5 / 11
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------
Pos  Horse                Age  Weight  Fin  Lengths  WFA   Pre   Race Rating  New   Adj  
------------------------------------------------------------------------------------------------------------------------
1    Captain Who          4    56.5    1    0.00     4.0   75    75           75    +0
2    Bernie's Dream       4    55.0    2    3.00     4.0   75    72           72    -3
3    Quant Master         5    52.5    3    3.15     0.0   75    75           75    +0
4    Go Man Go            5    60.5    4    3.20     0.0   86    91           91    +5
5    All The Time         3    55.0    5    5.70     3.5   77    73           73    -4
6    Blaze Of Silk        7    60.0    6    5.75     0.0   82    90           90    +8
7    Botz                 3    54.5    7    6.65     3.5   76    72           72    -4
8    Mashari              7    59.5    8    6.90     0.0   81    89           89    +8
9    Faustino             3    58.0    9    7.95     3.5   86    79           79    -7
10   Super Agra           4    62.0    10   8.10     4.0   86    86           86    +0
11   Irontail             4    53.5    11   10.20    4.0   69    69           69    +0
------------------------------------------------------------------------------------------------------------------------

Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Captain Who 75 65 75 -10 4.0 -
2 Bernie's Dream 75 69 72 -3 4.0 -
3 Quant Master Line 75 74 75 -1 0.0
4 Go Man Go 86 85 91 -6 0.0 -
5 All The Time 77 74 73 +1 3.5 -
6 Blaze Of Silk 82 76 90 -14 0.0 -
7 Botz 76 77 72 +5 3.5 -
8 Mashari 81 79 89 -10 0.0 -
9 Faustino 86 82 79 +3 3.5 -
10 Super Agra 86 60 86 -26 4.0 -
11 Irontail 69 64 69 -5 4.0 -
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