Official NHA Assessment

Race 7: BOOK A TABLE CALL 011 681 1796 MR 81 HANDICAP (Open)

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Line Horse
Absolute Value
Reference for assessment
Exact Matches
0 / 12
Calculated = Official
Close Matches
1 / 12
Within 2 points
Significant Diffs
9 / 12
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    Mambo Come Tesio     3    53.5    1    0.00     3.0   74    63           74    +0
2    Breeze Over          5    57.0    2    0.90     0.0   81    81           81    +0
3    Absolute Value       3    53.0    3    1.25     3.0   67    67           67    +0
4    Over Two You         3    53.0    4    1.50     3.0   72    67           67    -5
5    Banha Bridge         5    57.0    5    3.25     0.0   75    79           79    +4
6    Indian War Dance     3    52.0    6    3.50     3.0   59    62           62    +3
7    Jet Dynasty          3    59.0    7    7.50     3.0   85    74           75    -10
8    Climate Control      2    58.5    8    7.75     0.0   84    79           79    -5
9    Afraad               8    60.0    9    9.50     0.0   81    82           82    +1
10   Monsieur Chevelle    3    54.5    10   9.75     3.0   70    65           65    -5
11   Positive Attitude    6    60.0    11   15.00    0.0   81    82           82    +1
12   Wild Forever         3    52.0    12   25.00    3.0   70    60           60    -10
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Mambo Come Tesio 74 80 74 +6 3.0 -
2 Breeze Over 81 99 81 +18 0.0 -
3 Absolute Value Line 67 84 67 +17 3.0
4 Over Two You 72 74 67 +7 3.0 -
5 Banha Bridge 75 70 79 -9 0.0 -
6 Indian War Dance 59 58 62 -4 3.0 -
7 Jet Dynasty 85 82 75 +7 3.0 -
8 Climate Control 84 65 79 -14 0.0 -
9 Afraad 81 79 82 -3 0.0 -
10 Monsieur Chevelle 70 63 65 -2 3.0 -
11 Positive Attitude 81 90 82 +8 0.0 -
12 Wild Forever 70 70 60 +10 3.0 -
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