Official NHA Assessment

Race 4: RACING240 FOR RACING. FOR YOU MR 78 HANDICAP (Open)

Line Horse
Euphoric
Reference for assessment
Exact Matches
2 / 13
Calculated = Official
Close Matches
3 / 13
Within 2 points
Significant Diffs
8 / 13
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    Painite              5    57.0    1    0.00     0.0   72    67           72    +0
2    Storm Commander      5    53.5    2    0.25     0.0   65    60           60    -5
3    Euphoric             6    59.5    3    1.50     0.0   77    77           77    +0
4    Juan Carlos          7    58.5    4    2.75     0.0   75    73           73    -2
5    El Romiachi          8    61.0    5    3.75     0.0   80    77           77    -3
6    Downing Seven        5    59.0    6    3.85     0.0   77    73           73    -4
7    Irish Rain           4    59.0    7    4.60     3.5   76    65           66    -10
8    Indy View            2    57.0    8    4.85     0.0   73    67           67    -6
9    Jacob's Ladder       4    62.5    9    6.10     3.5   83    71           73    -10
10   Magical Midlands     4    59.5    10   6.20     3.5   77    65           67    -10
11   Question Master      2    57.5    11   7.20     0.0   74    68           68    -6
12   Launch Code          2    52.0    12   11.70    0.0   72    57           62    -10
13   Matsuyamo            2    59.5    13   16.45    0.0   78    72           72    -6
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Painite 72 82 72 +10 0.0 -
2 Storm Commander 65 74 60 +14 0.0 -
3 Euphoric Line 77 62 77 -15 0.0
4 Juan Carlos 75 93 73 +20 0.0 -
5 El Romiachi 80 77 77 ✓ Match 0.0 -
6 Downing Seven 77 69 73 -4 0.0 -
7 Irish Rain 76 71 66 +5 3.5 -
8 Indy View 73 76 67 +9 0.0 -
9 Jacob's Ladder 83 73 73 ✓ Match 3.5 -
10 Magical Midlands 77 79 67 +12 3.5 -
11 Question Master 74 70 68 +2 0.0 -
12 Launch Code 72 70 62 +8 0.0 -
13 Matsuyamo 78 78 72 +6 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