Official NHA Assessment

Race 6: TAB TELEBET 0861 000 822 FM 74 HANDICAP (F & M) (For Fillies and Mares)

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Line Horse
Crown Plaza
Reference for assessment
Exact Matches
1 / 13
Calculated = Official
Close Matches
4 / 13
Within 2 points
Significant Diffs
8 / 13
More than 5 points
Detailed Assessment
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Pos  Horse                Age  Weight  Fin  Lengths  WFA   Pre   Race Rating  New   Adj  
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1    Stolen Kiss          3    58.5    1    0.00     10.5  71    71           71    +0
2    Crown Plaza          3    58.5    2    2.00     10.5  71    71           71    +0
3    Waya Yire            3    59.0    3    2.10     10.5  72    72           72    +0
4    Opulence             3    58.5    4    5.35     10.5  71    71           71    +0
5    Conker The World     4    52.0    5    5.60     12.0  52    55           55    +3
6    Mesmerizing Moon     4    58.5    6    6.10     12.0  71    68           68    -3
7    Sultanah             5    61.0    7    6.35     0.0   76    97           97    +21
8    Global Goddess       3    60.0    8    7.60     10.5  74    74           74    +0
9    Goddess Of Light     3    58.0    9    8.35     10.5  70    70           70    +0
10   Drive By             6    61.5    10   9.35     0.0   77    98           98    +21
11   State Of Mind        4    58.0    11   9.85     12.0  70    67           67    -3
12   Mur Mur              2    56.0    12   10.10    7.0   80    73           73    -7
13   Just For Laughs      3    57.5    13   21.35    10.5  69    69           69    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Stolen Kiss 71 79 71 +8 10.5 -
2 Crown Plaza Line 71 58 71 -13 10.5
3 Waya Yire 72 64 72 -8 10.5 -
4 Opulence 71 71 71 ✓ Match 10.5 -
5 Conker The World 52 57 55 +2 12.0 -
6 Mesmerizing Moon 71 69 68 +1 12.0 -
7 Sultanah 76 59 97 -38 0.0 -
8 Global Goddess 74 54 74 -20 10.5 -
9 Goddess Of Light 70 63 70 -7 10.5 -
10 Drive By 77 68 98 -30 0.0 -
11 State Of Mind 70 65 67 -2 12.0 -
12 Mur Mur 80 68 73 -5 7.0 -
13 Just For Laughs 69 57 69 -12 10.5 -
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