Official NHA Assessment

Race 6: FURIOUS ROOM NOW OPENED GRADUATION PLATE (For 1 & 2 Time Winners & Maidens)

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Line Horse
Texas Red
Reference for assessment
Exact Matches
0 / 10
Calculated = Official
Close Matches
2 / 10
Within 2 points
Significant Diffs
4 / 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    Tanganga             2    55.0    1    0.00     4.0   78    67           67    -11
2    Twice The Storm      2    60.0    2    1.25     4.0   86    77           77    -9
3    Texas Red            5    59.5    3    2.25     0.0   84    84           84    +0
4    Golden Prospect      2    55.5    4    3.25     4.0   96    68           86    -10
5    Cool Winter          2    56.0    5    3.50     4.0   85    69           75    -10
6    Prosper's Gift       2    51.0    6    5.00     4.0   70    59           60    -10
99   Permesso Avanti      3    52.5    99   0.00     6.0   -     58           58    +0
99   Munchkin             5    57.0    99   0.00     0.0   -     79           79    +0
99   Ridgerunner          2    57.0    99   0.00     4.0   -     71           71    +0
99   Covert Operator      6    57.0    99   0.00     0.0   -     79           79    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Tanganga 78 66 67 -1 4.0 -
2 Twice The Storm 86 73 77 -4 4.0 -
3 Texas Red Line 84 119 84 +35 0.0
4 Golden Prospect 96 83 86 -3 4.0 -
5 Cool Winter 85 78 75 +3 4.0 -
6 Prosper's Gift 70 64 60 +4 4.0 -
99 Permesso Avanti - 70 58 +12 6.0 -
99 Munchkin - 65 79 -14 0.0 -
99 Ridgerunner - 90 71 +19 4.0 -
99 Covert Operator - 77 79 -2 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