Official NHA Assessment

Race 8: ONLINE FORM GUIDE www.gallop.co.za B STAKES (For All Horses)

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Line Horse
Donquerari
Reference for assessment
Exact Matches
0 / 10
Calculated = Official
Close Matches
1 / 10
Within 2 points
Significant Diffs
7 / 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    Master Josh          2    57.5    1    0.00     5.5   94    78           78    -16
2    Major Tommie         3    57.0    2    0.15     8.5   89    71           79    -10
3    Future Flo           4    58.5    3    1.05     10.0  93    71           83    -10
4    Donquerari           5    58.5    4    1.15     0.0   91    91           91    +0
5    Princess Hannah      4    57.5    5    1.85     10.0  94    69           84    -10
6    Hithemhardsunshine   2    61.5    6    1.90     5.5   98    86           88    -10
7    Connery              4    62.0    7    2.80     10.0  99    78           89    -10
8    Mr Henley            2    55.5    8    3.85     5.5   86    74           76    -10
9    Moving In            4    53.0    9    5.85     10.0  85    60           75    -10
10   Mojo Man             4    57.0    10   6.75     10.0  88    68           78    -10
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Master Josh 94 97 78 +19 5.5 -
2 Major Tommie 89 94 79 +15 8.5 -
3 Future Flo 93 95 83 +12 10.0 -
4 Donquerari Line 91 86 91 -5 0.0
5 Princess Hannah 94 93 84 +9 10.0 -
6 Hithemhardsunshine 98 92 88 +4 5.5 -
7 Connery 99 96 89 +7 10.0 -
8 Mr Henley 86 82 76 +6 5.5 -
9 Moving In 85 66 75 -9 10.0 -
10 Mojo Man 88 80 78 +2 10.0 -
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