Official NHA Assessment

Race 5: HOLLYWOODBETS PUNTERS CHALLENGE FM 72 HANDICAP (F & M) (For Fillies and Mares)

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Line Horse
Metar
Reference for assessment
Exact Matches
0 / 12
Calculated = Official
Close Matches
1 / 12
Within 2 points
Significant Diffs
11 / 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    Gold Poker Game      2    59.0    1    0.00     0.0   83    82           83    +0
2    Love Is A Rose       2    58.5    2    1.25     0.0   83    85           85    +2
3    Jam Jam              2    55.5    3    1.75     0.0   77    78           78    +1
4    Metar                3    61.5    4    2.50     7.0   75    75           75    +0
5    Lady Silvano         5    57.5    5    2.80     0.0   81    81           81    +0
6    Umvoti               2    55.5    6    4.05     0.0   77    76           76    -1
7    Virginia Sweet       2    57.0    7    4.10     0.0   80    79           79    -1
8    Creme Brulee         2    57.0    8    5.60     0.0   80    78           78    -2
9    Trip To Barberton    2    53.5    9    5.80     0.0   73    71           71    -2
10   Perilla              5    56.0    10   6.55     0.0   78    76           76    -2
99   Enchanted Creek      5    55.5    99   0.00     0.0   -     75           75    +0
99   Defining Moment      2    54.0    99   0.00     0.0   -     72           72    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Gold Poker Game 83 105 83 +22 0.0 -
2 Love Is A Rose 83 105 85 +20 0.0 -
3 Jam Jam 77 63 78 -15 0.0 -
4 Metar Line 75 73 75 -2 7.0
5 Lady Silvano 81 104 81 +23 0.0 -
6 Umvoti 77 63 76 -13 0.0 -
7 Virginia Sweet 80 92 79 +13 0.0 -
8 Creme Brulee 80 70 78 -8 0.0 -
9 Trip To Barberton 73 64 71 -7 0.0 -
10 Perilla 78 89 76 +13 0.0 -
99 Enchanted Creek - 60 75 -15 0.0 -
99 Defining Moment - 64 72 -8 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