Official NHA Assessment

Race 5: CAPE TURF CLUB SYNDICATES OPEN MAIDEN (F & M) (For all Fillies & Mares)

Line Horse
Gimmethelimelight
Reference for assessment
Exact Matches
0 / 11
Calculated = Official
Close Matches
2 / 11
Within 2 points
Significant Diffs
6 / 11
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    Windrunner           2    56.5    1    0.00     0.0   77    74           74    -3
2    Charlene             2    57.0    2    0.05     0.0   -     75           75    +75
3    Youreyesonly         2    52.5    3    1.55     0.0   53    69           69    +16
4    Gimmethelimelight    2    59.0    4    1.75     0.0   82    82           82    +0
5    Go Like Flo          5    60.0    5    3.00     0.0   68    83           83    +15
6    Green Isle           2    57.0    6    3.50     0.0   -     76           76    +76
7    Blind Faith          4    55.5    7    3.55     6.0   58    61           61    +3
8    Lady Loxton          4    54.0    8    6.80     6.0   72    57           62    -10
9    Future Contract      3    52.5    9    7.10     8.5   50    49           49    -1
10   Hermanus Sunrise     2    57.0    10   7.60     0.0   -     75           75    +75
11   Miss Lemonade        2    57.0    11   12.10    0.0   -     75           75    +75
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Windrunner 77 79 74 +5 0.0 -
2 Charlene - 78 75 +3 0.0 -
3 Youreyesonly 53 51 69 -18 0.0 -
4 Gimmethelimelight Line 82 68 82 -14 0.0
5 Go Like Flo 68 85 83 +2 0.0 -
6 Green Isle - 77 76 +1 0.0 -
7 Blind Faith 58 52 61 -9 6.0 -
8 Lady Loxton 72 57 62 -5 6.0 -
9 Future Contract 50 40 49 -9 8.5 -
10 Hermanus Sunrise - 68 75 -7 0.0 -
11 Miss Lemonade - 56 75 -19 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