Official NHA Assessment

Race 5: SINGAPORE POOLS TROPHY 2024 PINNACLE STAKES (Open)

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Line Horse
Alula's Star
Reference for assessment
Exact Matches
0 / 10
Calculated = Official
Close Matches
0 / 10
Within 2 points
Significant Diffs
10 / 10
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    Iphiko               3    52.5    1    0.00     5.0   103   104          104   +1
2    Mover And Shaker     5    58.0    2    0.10     0.0   112   125          125   +13
3    Alula's Star         3    54.5    3    1.90     5.0   108   108          108   +0
4    Cliff Hanger         2    50.5    4    2.10     3.5   105   103          103   -2
5    Danilo Danilovitch   3    50.0    5    2.25     5.0   105   99           99    -6
6    Aussenkehr           2    52.0    6    3.25     3.5   101   106          106   +5
7    Quantum Theory       5    60.0    7    4.25     0.0   114   129          129   +15
8    Tread Swiftly        4    54.0    8    8.00     6.0   102   105          105   +3
9    Magic Tattoo         5    54.0    9    10.00    0.0   103   117          117   +14
10   Rollwiththepunches   6    56.0    10   10.25    0.0   107   121          121   +14
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Iphiko 103 111 104 +7 5.0 -
2 Mover And Shaker 112 109 125 -16 0.0 -
3 Alula's Star Line 108 102 108 -6 5.0
4 Cliff Hanger 105 111 103 +8 3.5 -
5 Danilo Danilovitch 105 89 99 -10 5.0 -
6 Aussenkehr 101 79 106 -27 3.5 -
7 Quantum Theory 114 112 129 -17 0.0 -
8 Tread Swiftly 102 90 105 -15 6.0 -
9 Magic Tattoo 103 93 117 -24 0.0 -
10 Rollwiththepunches 107 90 121 -31 0.0 -
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