Official NHA Assessment

Race 2: WWW.SOCCER6.CO.ZA MAIDEN PLATE (For all Maidens. R15 000 Win bonus ROA Members)

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Line Horse
Mohave Man
Reference for assessment
Exact Matches
0 / 10
Calculated = Official
Close Matches
2 / 10
Within 2 points
Significant Diffs
8 / 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    Chief Whip           2    57.0    1    0.00     0.0   -     75           6     +6
2    Kudzu                2    57.0    2    2.10     0.0   -     78           78    +78
3    Mizzen Sail          2    54.0    3    2.25     0.0   69    72           72    +3
4    The Donelly          3    60.0    4    5.25     9.0   63    63           63    +0
5    Mohave Man           2    55.5    5    6.50     0.0   72    72           72    +0
6    Trip To States       5    60.0    6    8.50     0.0   71    81           81    +10
7    Taxhaven             4    57.0    7    11.50    7.0   61    61           61    +0
8    Callaburn            2    57.0    8    15.50    0.0   -     75           75    +75
9    Uncle Lucky          2    60.0    9    20.50    0.0   62    81           81    +19
99   Tamil Tigress        2    54.0    99   0.00     0.0   -     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 Chief Whip - 83 6 +77 0.0 -
2 Kudzu - 80 78 +2 0.0 -
3 Mizzen Sail 69 87 72 +15 0.0 -
4 The Donelly 63 62 63 -1 9.0 -
5 Mohave Man Line 72 60 72 -12 0.0
6 Trip To States 71 63 81 -18 0.0 -
7 Taxhaven 61 96 61 +35 7.0 -
8 Callaburn - 52 75 -23 0.0 -
9 Uncle Lucky 62 61 81 -20 0.0 -
99 Tamil Tigress - 77 69 +8 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