Official NHA Assessment

Race 8: NEXT FAIRVIEW RACEMEETING FRIDAY 9 DECEMBER MR 80 HANDICAP (Open)

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Line Horse
Cruzador
Reference for assessment
Exact Matches
0 / 13
Calculated = Official
Close Matches
1 / 13
Within 2 points
Significant Diffs
10 / 13
More than 5 points
Detailed Assessment
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Pos  Horse                Age  Weight  Fin  Lengths  WFA   Pre   Race Rating  New   Adj  
------------------------------------------------------------------------------------------------------------------------
1    Naval Secret         4    60.5    1    0.00     7.0   81    67           81    +0
2    Brass Bell           8    58.0    2    0.25     0.0   76    76           76    +0
3    Cruzador             6    58.5    3    1.25     0.0   77    77           77    +0
4    On The Road Again    3    56.5    4    2.50     6.0   73    61           63    -10
5    Duke Of Orange       3    56.5    5    3.75     6.0   73    61           63    -10
6    Africa's Rock        4    56.5    6    4.00     7.0   76    59           66    -10
7    Coastal Path         5    57.0    7    4.10     0.0   82    74           74    -8
8    Angel Deb's          3    56.5    8    4.60     6.0   73    61           63    -10
9    My Ami Beach         6    54.5    9    4.85     0.0   69    69           69    +0
10   Rock Garden          3    60.0    10   18.10    6.0   80    68           70    -10
11   Jet Mirage           3    58.5    11   21.35    6.0   77    65           67    -10
12   Al Qaasim            4    60.0    12   25.60    7.0   79    66           69    -10
99   Storm Chaser         4    58.5    99   0.00     7.0   -     63           63    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Naval Secret 81 91 81 +10 7.0 -
2 Brass Bell 76 55 76 -21 0.0 -
3 Cruzador Line 77 61 77 -16 0.0
4 On The Road Again 73 79 63 +16 6.0 -
5 Duke Of Orange 73 53 63 -10 6.0 -
6 Africa's Rock 76 70 66 +4 7.0 -
7 Coastal Path 82 77 74 +3 0.0 -
8 Angel Deb's 73 78 63 +15 6.0 -
9 My Ami Beach 69 70 69 +1 0.0 -
10 Rock Garden 80 78 70 +8 6.0 -
11 Jet Mirage 77 100 67 +33 6.0 -
12 Al Qaasim 79 91 69 +22 7.0 -
99 Storm Chaser - 69 63 +6 7.0 -
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