Official NHA Assessment

Race 2: TOTE MIDDLE STAKES (F & M) (For F&M with nett rating of 102 and below)

Back to Race
Line Horse
Magical View
Reference for assessment
Exact Matches
0 / 14
Calculated = Official
Close Matches
7 / 14
Within 2 points
Significant Diffs
6 / 14
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------
Pos  Horse                Age  Weight  Fin  Lengths  WFA   Pre   Race Rating  New   Adj  
------------------------------------------------------------------------------------------------------------------------
1    That's My Baby       2    60.0    1    0.00     0.5   96    98           98    +2
2    Convocation          5    58.5    2    1.30     0.0   92    96           96    +4
3    Magical View         3    60.0    3    2.70     1.5   96    96           96    +0
4    Callmewhenuneedme    4    56.0    4    2.90     2.0   98    87           88    -10
5    Bevies Delight       5    61.5    5    3.50     0.0   101   102          102   +1
6    Captain's Christy    4    58.5    6    3.55     2.0   92    92           92    +0
7    No Filter            4    57.5    7    3.80     2.0   102   90           92    -10
8    Miss Ladyaterix      3    57.0    8    3.90     1.5   90    90           90    +0
9    Princess Hannah      4    58.5    9    4.00     2.0   94    92           92    -2
10   Perilla              5    58.5    10   4.10     0.0   93    96           96    +3
11   Duenna               2    58.5    11   5.50     0.5   97    95           95    -2
12   Pink Pigeon          3    57.0    12   5.90     1.5   89    90           90    +1
99   Blue Holly           4    55.5    99   0.00     2.0   -     86           86    +0
99   Acacia's Blossom     2    57.0    99   0.00     0.5   -     92           92    +0
------------------------------------------------------------------------------------------------------------------------

Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 That's My Baby 96 97 98 -1 0.5 -
2 Convocation 92 94 96 -2 0.0 -
3 Magical View Line 96 88 96 -8 1.5
4 Callmewhenuneedme 98 97 88 +9 2.0 -
5 Bevies Delight 101 101 102 -1 0.0 -
6 Captain's Christy 92 95 92 +3 2.0 -
7 No Filter 102 100 92 +8 2.0 -
8 Miss Ladyaterix 90 92 90 +2 1.5 -
9 Princess Hannah 94 93 92 +1 2.0 -
10 Perilla 93 89 96 -7 0.0 -
11 Duenna 97 94 95 -1 0.5 -
12 Pink Pigeon 89 97 90 +7 1.5 -
99 Blue Holly - 85 86 -1 2.0 -
99 Acacia's Blossom - 66 92 -26 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