Official NHA Assessment

Race 8: CRS SUMMER SALE CLASS 4 (Open. Benchmark at 60.0kg = 80)

Back to Race
Line Horse
Paratrooper
Reference for assessment
Exact Matches
0 / 15
Calculated = Official
Close Matches
1 / 15
Within 2 points
Significant Diffs
10 / 15
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------
Pos  Horse                Age  Weight  Fin  Lengths  WFA   Pre   Race Rating  New   Adj  
------------------------------------------------------------------------------------------------------------------------
1    O'Tenikwa            3    60.5    1    0.00     7.5   91    84           84    -7
2    Let It Be Said       3    58.5    2    1.25     7.5   87    80           80    -7
3    Paratrooper          4    58.5    3    3.25     9.0   77    77           77    +0
4    Street Outlaw        5    55.0    4    4.00     0.0   70    88           88    +18
5    Indecent Proposal    4    56.5    5    4.20     9.0   73    73           73    +0
6    Grand Bay            2    57.5    6    4.60     5.0   75    83           83    +8
7    Lunch Money          3    58.5    7    5.35     7.5   77    80           80    +3
8    Golden Destiny       2    58.5    8    7.60     5.0   87    85           85    -2
9    Across The Bow       3    56.0    9    10.35    7.5   72    75           75    +3
10   Sooty                4    60.5    10   11.10    9.0   81    81           81    +0
11   Prince Of Tibet      4    54.0    11   11.30    9.0   68    68           68    +0
12   United Nation        3    55.5    12   12.55    7.5   81    74           74    -7
13   Elizabedi Gold       3    58.0    13   20.05    7.5   86    79           79    -7
14   The Proprietor       3    54.0    14   34.05    7.5   67    71           71    +4
99   The Mask             2    60.5    99   0.00     5.0   -     89           89    +0
------------------------------------------------------------------------------------------------------------------------

Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 O'Tenikwa 91 121 84 +37 7.5 -
2 Let It Be Said 87 101 80 +21 7.5 -
3 Paratrooper Line 77 73 77 -4 9.0
4 Street Outlaw 70 78 88 -10 0.0 -
5 Indecent Proposal 73 65 73 -8 9.0 -
6 Grand Bay 75 74 83 -9 5.0 -
7 Lunch Money 77 70 80 -10 7.5 -
8 Golden Destiny 87 90 85 +5 5.0 -
9 Across The Bow 72 57 75 -18 7.5 -
10 Sooty 81 75 81 -6 9.0 -
11 Prince Of Tibet 68 63 68 -5 9.0 -
12 United Nation 81 89 74 +15 7.5 -
13 Elizabedi Gold 86 78 79 -1 7.5 -
14 The Proprietor 67 63 71 -8 7.5 -
99 The Mask - 84 89 -5 5.0 -
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