Official NHA Assessment

Race 4: #THISISRACING MR 67 HANDICAP (Open)

Line Horse
Homer Fidget
Reference for assessment
Exact Matches
1 / 18
Calculated = Official
Close Matches
5 / 18
Within 2 points
Significant Diffs
11 / 18
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    Coffee Break         3    54.0    1    0.00     5.0   65    47           65    +0
2    Maestro Sonador      4    52.5    2    1.00     2.5   55    53           53    -2
3    Homer Fidget         4    60.0    3    1.75     2.5   67    67           67    +0
4    Seattle Beat         4    59.5    4    2.50     2.5   66    65           65    -1
5    Perfectly Putt       5    53.5    5    4.25     0.0   54    57           57    +3
6    Jaspero              4    60.0    6    8.25     2.5   67    64           64    -3
7    Purple Frontier      4    59.0    7    8.35     2.5   65    62           62    -3
8    Amberglo Star        5    53.0    8    8.85     0.0   53    55           55    +2
9    Doppio Oro           5    56.0    9    8.90     0.0   67    61           61    -6
10   Morse                5    59.0    10   10.15    0.0   65    67           67    +2
11   Raise The Standard   4    60.0    11   11.15    2.5   67    64           64    -3
12   Ninjinsky's Son      7    54.5    12   14.40    0.0   56    58           58    +2
13   Interstate           5    58.5    13   14.90    0.0   64    66           66    +2
14   Rock With Me         5    55.5    14   17.65    0.0   58    60           60    +2
15   Greenlightflash      4    58.5    15   18.65    2.5   64    61           61    -3
16   Passing Storm        4    60.0    16   99.99    2.5   67    64           64    -3
99   With Our Blessing    4    52.0    99   0.00     2.5   -     48           48    +0
99   The Gaul             5    54.0    99   0.00     0.0   -     57           57    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Coffee Break 65 65 65 ✓ Match 5.0 -
2 Maestro Sonador 55 52 53 -1 2.5 -
3 Homer Fidget Line 67 55 67 -12 2.5
4 Seattle Beat 66 55 65 -10 2.5 -
5 Perfectly Putt 54 51 57 -6 0.0 -
6 Jaspero 67 76 64 +12 2.5 -
7 Purple Frontier 65 51 62 -11 2.5 -
8 Amberglo Star 53 50 55 -5 0.0 -
9 Doppio Oro 67 59 61 -2 0.0 -
10 Morse 65 57 67 -10 0.0 -
11 Raise The Standard 67 63 64 -1 2.5 -
12 Ninjinsky's Son 56 47 58 -11 0.0 -
13 Interstate 64 56 66 -10 0.0 -
14 Rock With Me 58 50 60 -10 0.0 -
15 Greenlightflash 64 59 61 -2 2.5 -
16 Passing Storm 67 67 64 +3 2.5 -
99 With Our Blessing - 41 48 -7 2.5 -
99 The Gaul - 47 57 -10 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