Official NHA Assessment

Race 7: GALLOP TV YOUTUBE CHANNEL MR 80 HANDICAP (Open)

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Line Horse
Rodriguez
Reference for assessment
Exact Matches
1 / 10
Calculated = Official
Close Matches
2 / 10
Within 2 points
Significant Diffs
5 / 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    Wylie Riley          2    58.5    1    0.00     0.0   82    75           82    +0
2    Josephine's Pride    2    60.5    2    2.10     0.0   89    82           82    -7
3    Ralph The Rascal     8    59.5    3    2.70     0.0   82    79           79    -3
4    Rodriguez            6    58.0    4    3.20     0.0   76    76           76    +0
5    Fireflare            2    55.5    5    4.40     0.0   79    69           69    -10
6    Sweeper Keeper       4    56.5    6    5.20     2.0   81    67           71    -10
7    Famous And Rich      2    58.5    7    5.90     0.0   77    75           75    -2
8    Imperial Power       4    57.5    8    6.70     2.0   83    69           73    -10
9    King's Island        4    56.0    9    6.75     2.0   80    66           70    -10
10   Kaygee's Delight     4    59.0    10   12.95    2.0   86    72           76    -10
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Wylie Riley 82 79 82 -3 0.0 -
2 Josephine's Pride 89 86 82 +4 0.0 -
3 Ralph The Rascal 82 73 79 -6 0.0 -
4 Rodriguez Line 76 69 76 -7 0.0
5 Fireflare 79 69 69 ✓ Match 0.0 -
6 Sweeper Keeper 81 67 71 -4 2.0 -
7 Famous And Rich 77 66 75 -9 0.0 -
8 Imperial Power 83 89 73 +16 2.0 -
9 King's Island 80 72 70 +2 2.0 -
10 Kaygee's Delight 86 89 76 +13 2.0 -
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