Official NHA Assessment

Race 6: LUCKY FISH NEW FORTUNE CLASS 5 (Open. Benchmark at 60.0kg = 70)

Line Horse
Fort Yukon
Reference for assessment
Exact Matches
0 / 14
Calculated = Official
Close Matches
3 / 14
Within 2 points
Significant Diffs
6 / 14
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    Noon Day Gun         4    58.0    1    0.00     1.0   66    72           72    +6
2    Cedar Point          3    61.5    2    0.20     2.0   78    77           77    -1
3    Prince Of Tibet      4    56.5    3    2.70     1.0   63    71           71    +8
4    Fort Yukon           3    61.5    4    3.45     2.0   78    78           78    +0
5    Typically French     4    52.5    5    4.70     1.0   52    61           61    +9
6    District Master      3    61.5    6    7.45     2.0   73    77           77    +4
7    Givethatmanabells    4    60.0    7    7.55     1.0   70    76           76    +6
8    Run For Cover        5    57.5    8    8.55     0.0   70    73           73    +3
9    Klein Karoo          3    61.5    9    8.85     2.0   73    77           77    +4
10   Devil A Saint        4    59.5    10   16.35    1.0   69    75           75    +6
11   Major Apollo         2    59.0    11   20.10    0.0   68    76           76    +8
99   Super Viking         3    61.0    99   0.00     2.0   -     76           76    +0
99   Count William        3    60.5    99   0.00     2.0   -     75           75    +0
99   Fortune One          2    61.5    99   0.00     0.0   -     81           81    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Noon Day Gun 66 69 72 -3 1.0 -
2 Cedar Point 78 79 77 +2 2.0 -
3 Prince Of Tibet 63 62 71 -9 1.0 -
4 Fort Yukon Line 78 76 78 -2 2.0
5 Typically French 52 52 61 -9 1.0 -
6 District Master 73 73 77 -4 2.0 -
7 Givethatmanabells 70 70 76 -6 1.0 -
8 Run For Cover 70 67 73 -6 0.0 -
9 Klein Karoo 73 73 77 -4 2.0 -
10 Devil A Saint 69 69 75 -6 1.0 -
11 Major Apollo 68 68 76 -8 0.0 -
99 Super Viking - 77 76 +1 2.0 -
99 Count William - 71 75 -4 2.0 -
99 Fortune One - 78 81 -3 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