Official NHA Assessment

Race 7: RACING240 FOR RACING. FOR YOU MR 82 HANDICAP (Open)

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Line Horse
European Summer
Reference for assessment
Exact Matches
0 / 12
Calculated = Official
Close Matches
2 / 12
Within 2 points
Significant Diffs
8 / 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    Usa's Hope           2    60.5    1    0.00     5.0   83    88           83    +0
2    Notorix              6    56.0    2    1.25     0.0   74    89           89    +15
3    European Summer      3    58.5    3    4.00     7.5   79    79           79    +0
4    Whatever Next        6    59.0    4    4.25     0.0   80    95           95    +15
4    Executor             5    60.0    4    4.25     0.0   82    97           97    +15
6    Ella's Delight       2    57.0    6    4.50     5.0   76    81           81    +5
7    Tuscan Gold          2    61.0    7    4.60     5.0   84    89           89    +5
8    Silvonian            3    59.5    8    7.35     7.5   91    81           81    -10
9    Swiss Walt           4    54.0    9    9.10     9.0   70    67           67    -3
10   Cool Winter          2    60.5    10   9.60     5.0   83    88           88    +5
11   Fredericos Passion   3    53.5    11   16.85    7.5   79    69           69    -10
99   Bethel               6    58.5    99   0.00     0.0   -     94           94    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Usa's Hope 83 97 83 +14 5.0 -
2 Notorix 74 68 89 -21 0.0 -
3 European Summer Line 79 77 79 -2 7.5
4 Whatever Next 80 73 95 -22 0.0 -
4 Executor 82 87 97 -10 0.0 -
6 Ella's Delight 76 71 81 -10 5.0 -
7 Tuscan Gold 84 84 89 -5 5.0 -
8 Silvonian 91 86 81 +5 7.5 -
9 Swiss Walt 70 74 67 +7 9.0 -
10 Cool Winter 83 78 88 -10 5.0 -
11 Fredericos Passion 79 70 69 +1 7.5 -
99 Bethel - 76 94 -18 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