Official NHA Assessment

Race 3: LUCKY FISH GATES OF OLYMPUS C STAKES (For All Horses)

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Line Horse
Baton Rouge
Reference for assessment
Exact Matches
2 / 13
Calculated = Official
Close Matches
7 / 13
Within 2 points
Significant Diffs
3 / 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    Eric Liddell         2    60.0    1    0.00     0.0   82    80           80    -2
2    Scottish Links       2    57.0    2    2.25     0.0   69    77           77    +8
3    Baton Rouge          4    54.5    3    2.75     1.0   69    69           69    +0
4    Fort Liam            3    60.0    4    3.15     2.5   81    77           77    -4
5    Chance Encounter     2    60.0    5    3.65     0.0   80    81           81    +1
6    Tothemoonandback     5    57.0    6    5.15     0.0   69    74           74    +5
7    Red Dawn             3    61.5    7    7.15     2.5   78    78           78    +0
8    Tunguska             3    57.0    8    7.45     2.5   69    69           69    +0
9    Signor Dante         3    58.5    9    7.50     2.5   74    72           72    -2
10   Show Off             3    60.0    10   10.50    2.5   76    75           75    -1
11   Etoilefillante       4    52.5    11   11.00    1.0   51    63           63    +12
12   Dubbelosix           3    63.0    12   12.00    2.5   83    81           81    -2
13   Coastal Commander    4    60.0    13   19.00    1.0   77    78           78    +1
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Eric Liddell 82 87 80 +7 0.0 -
2 Scottish Links 69 69 77 -8 0.0 -
3 Baton Rouge Line 69 69 69 ✓ Match 1.0
4 Fort Liam 81 81 77 +4 2.5 -
5 Chance Encounter 80 80 81 -1 0.0 -
6 Tothemoonandback 69 69 74 -5 0.0 -
7 Red Dawn 78 75 78 -3 2.5 -
8 Tunguska 69 68 69 -1 2.5 -
9 Signor Dante 74 73 72 +1 2.5 -
10 Show Off 76 75 75 ✓ Match 2.5 -
11 Etoilefillante 51 51 63 -12 1.0 -
12 Dubbelosix 83 82 81 +1 2.5 -
13 Coastal Commander 77 77 78 -1 1.0 -
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