Official NHA Assessment

Race 8: NEXT FAIRVIEW RACEMEETING FRIDAY 3 JUNE FM 66 HANDICAP (F & M) (For Fillies and Mares)

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Line Horse
Quick Count
Reference for assessment
Exact Matches
1 / 17
Calculated = Official
Close Matches
3 / 17
Within 2 points
Significant Diffs
13 / 17
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    Phedra               3    56.5    1    0.00     2.5   62    62           62    +0
2    Stolen Kiss          3    61.0    2    1.00     2.5   71    71           71    +0
3    Quick Count          3    59.5    3    4.00     2.5   68    68           68    +0
4    After The Storm      4    60.0    4    4.05     0.0   66    74           74    +8
4    Conker The World     4    52.0    4    4.05     0.0   50    58           58    +8
6    Princess Of Winter   4    59.0    6    4.55     0.0   64    72           72    +8
7    Blindlove            3    58.5    7    4.65     2.5   66    66           66    +0
8    Madame Patrice       5    50.5    8    4.75     0.0   48    55           55    +7
9    Que Cosas            4    58.0    9    4.85     0.0   62    70           70    +8
10   Romanoff             3    54.5    10   5.10     2.5   61    58           58    -3
11   European Summer      3    57.0    11   6.10     2.5   63    63           63    +0
12   Pianta               4    58.5    12   12.35    0.0   63    71           71    +8
99   Isn't It Bliss       4    56.5    99   0.00     0.0   -     67           67    +0
99   Law And Order        5    55.0    99   0.00     0.0   -     64           64    +0
99   Paityns Pride        3    58.5    99   0.00     2.5   -     66           66    +0
99   Mendocino            5    56.5    99   0.00     0.0   -     67           67    +0
99   Princess Deb's       3    57.5    99   0.00     2.5   -     64           64    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Phedra 62 103 62 +41 2.5 -
2 Stolen Kiss 71 79 71 +8 2.5 -
3 Quick Count Line 68 69 68 +1 2.5
4 After The Storm 66 65 74 -9 0.0 -
4 Conker The World 50 57 58 -1 0.0 -
6 Princess Of Winter 64 60 72 -12 0.0 -
7 Blindlove 66 55 66 -11 2.5 -
8 Madame Patrice 48 45 55 -10 0.0 -
9 Que Cosas 62 48 70 -22 0.0 -
10 Romanoff 61 54 58 -4 2.5 -
11 European Summer 63 77 63 +14 2.5 -
12 Pianta 63 60 71 -11 0.0 -
99 Isn't It Bliss - 51 67 -16 0.0 -
99 Law And Order - 56 64 -8 0.0 -
99 Paityns Pride - 66 66 ✓ Match 2.5 -
99 Mendocino - 59 67 -8 0.0 -
99 Princess Deb's - 80 64 +16 2.5 -
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