Official NHA Assessment

Race 7: WWW.TAB4RACING.COM GRADUATION PLATE (For 1 & 2 Time Winners & Maidens)

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Line Horse
Garlandsofgreenery
Reference for assessment
Exact Matches
0 / 9
Calculated = Official
Close Matches
1 / 9
Within 2 points
Significant Diffs
7 / 9
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    Cullinan Blue        2    53.5    1    0.00     5.0   92    96           96    +4
2    Elegant Ice          4    54.0    2    0.75     9.0   98    89           89    -9
3    Wyzeact              4    56.0    3    1.25     9.0   93    93           93    +0
4    Garlandsofgreenery   3    53.5    4    1.75     7.5   91    91           91    +0
5    Divine Moonlight     4    51.5    5    4.50     9.0   81    84           84    +3
6    Red Hot Rose         2    53.5    6    5.00     5.0   101   96           96    -5
7    Dreamland            4    55.5    7    5.75     9.0   91    92           92    +1
8    The Mauritian        3    58.5    8    17.25    7.5   90    101          101   +11
99   Cornwall             3    60.0    99   0.00     7.5   -     104          104   +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Cullinan Blue 92 106 96 +10 5.0 -
2 Elegant Ice 98 108 89 +19 9.0 -
3 Wyzeact 93 86 93 -7 9.0 -
4 Garlandsofgreenery Line 91 94 91 +3 7.5
5 Divine Moonlight 81 75 84 -9 9.0 -
6 Red Hot Rose 101 88 96 -8 5.0 -
7 Dreamland 91 103 92 +11 9.0 -
8 The Mauritian 90 100 101 -1 7.5 -
99 Cornwall - 84 104 -20 7.5 -
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