Official NHA Assessment

Race 6: ACCUMULO CONSULTING MR 72 HANDICAP (Open)

Back to Race
Line Horse
Fast Duty
Reference for assessment
Exact Matches
0 / 9
Calculated = Official
Close Matches
1 / 9
Within 2 points
Significant Diffs
8 / 9
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------
Pos  Horse                Age  Weight  Fin  Lengths  WFA   Pre   Race Rating  New   Adj  
------------------------------------------------------------------------------------------------------------------------
1    Just Var             4    55.5    1    0.00     3.5   68    65           68    +0
2    Libeccio             5    59.5    2    1.00     0.0   71    84           84    +13
3    Fast Duty            3    58.0    3    1.70     6.0   68    68           68    +0
4    Mutarazi             2    61.5    4    1.75     0.0   75    87           87    +12
5    Sail The Sky         4    56.0    5    2.25     3.5   64    69           69    +5
6    On Target            3    59.5    6    4.50     6.0   83    68           73    -10
7    Gimme The Flame      5    53.0    7    6.75     0.0   58    67           67    +9
8    Breath Of Magic      4    59.0    8    10.25    3.5   70    72           72    +2
9    Miraculous Man       3    52.0    9    15.25    6.0   48    53           53    +5
------------------------------------------------------------------------------------------------------------------------

Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Just Var 68 83 68 +15 3.5 -
2 Libeccio 71 62 84 -22 0.0 -
3 Fast Duty Line 68 67 68 -1 6.0
4 Mutarazi 75 65 87 -22 0.0 -
5 Sail The Sky 64 62 69 -7 3.5 -
6 On Target 83 95 73 +22 6.0 -
7 Gimme The Flame 58 50 67 -17 0.0 -
8 Breath Of Magic 70 60 72 -12 3.5 -
9 Miraculous Man 48 45 53 -8 6.0 -
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