Official NHA Assessment

Race 4: PLAY SOCCER 6, 10 AND 13 FM 73 DIVIDED HANDICAP (F & M) (For Fillies and Mares)

Line Horse
Definitely Maybe
Reference for assessment
Exact Matches
0 / 18
Calculated = Official
Close Matches
0 / 18
Within 2 points
Significant Diffs
17 / 18
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------
Pos  Horse                Age  Weight  Fin  Lengths  WFA   Pre   Race Rating  New   Adj  
------------------------------------------------------------------------------------------------------------------------
1    Crusade To Royalty   4    53.5    1    0.00     3.0   61    74           61    +0
2    Three Hills          3    49.0    2    0.05     6.0   71    59           61    -10
3    Astral Plane         4    59.0    3    0.25     3.0   72    85           85    +13
4    Definitely Maybe     3    57.5    4    0.75     6.0   80    80           80    +0
5    Liverpool Legend     4    56.5    5    0.85     3.0   67    84           84    +17
6    Rabia The Rebel      7    57.0    6    2.25     0.0   67    90           90    +23
7    Stunning Kitten      5    56.0    7    2.75     0.0   65    87           87    +22
8    Saffron Rain         3    52.5    8    2.80     6.0   70    68           68    -2
9    Koopa Troopa         4    51.0    9    3.25     3.0   64    71           71    +7
10   Scottadito           3    54.0    10   4.20     6.0   73    70           70    -3
11   Queen Bomi           4    51.5    11   4.25     3.0   62    71           71    +9
12   Bella Swan           3    59.0    12   4.50     6.0   83    79           79    -4
13   League Of Her Own    5    57.5    13   7.25     0.0   68    88           88    +20
14   Kiawah               3    55.0    14   8.00     6.0   75    71           71    -4
15   Mrs Hotline          5    60.0    15   8.75     0.0   73    93           93    +20
16   Fasinada             4    55.0    16   99.99    3.0   64    77           77    +13
99   Winning Queen        6    52.0    99   0.00     0.0   -     77           77    +0
99   Maboneng             3    58.0    99   0.00     6.0   -     77           77    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Crusade To Royalty 61 56 61 -5 3.0 -
2 Three Hills 71 67 61 +6 6.0 -
3 Astral Plane 72 62 85 -23 3.0 -
4 Definitely Maybe Line 80 97 80 +17 6.0
5 Liverpool Legend 67 59 84 -25 3.0 -
6 Rabia The Rebel 67 64 90 -26 0.0 -
7 Stunning Kitten 65 66 87 -21 0.0 -
8 Saffron Rain 70 56 68 -12 6.0 -
9 Koopa Troopa 64 59 71 -12 3.0 -
10 Scottadito 73 55 70 -15 6.0 -
11 Queen Bomi 62 58 71 -13 3.0 -
12 Bella Swan 83 71 79 -8 6.0 -
13 League Of Her Own 68 66 88 -22 0.0 -
14 Kiawah 75 79 71 +8 6.0 -
15 Mrs Hotline 73 56 93 -37 0.0 -
16 Fasinada 64 52 77 -25 3.0 -
99 Winning Queen - 58 77 -19 0.0 -
99 Maboneng - 67 77 -10 6.0 -
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