Official NHA Assessment

Race 7: 4RACING THANKS AND APPRECIATES KELLY MITCHLEY RACING PINNACLE STAKES (For all horses)

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Line Horse
Peace In Our World
Reference for assessment
Exact Matches
1 / 14
Calculated = Official
Close Matches
4 / 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    Grazinginthegrass    4    62.0    1    0.00     0.5   111   98           98    -13
2    Cherry Ano           5    58.0    2    0.10     0.0   97    91           91    -6
3    Super Silver         3    55.0    3    0.15     1.5   82    82           82    +0
4    Zig Zag              5    56.5    4    1.40     0.0   88    91           91    +3
5    Mount Anderson       8    62.0    5    3.65     0.0   109   100          100   -9
6    Peace In Our World   6    58.0    6    4.15     0.0   92    92           92    +0
7    Bold Resolve         4    58.0    7    4.40     0.5   95    90           90    -5
8    Never Ending Rain    3    61.0    8    7.90     1.5   101   94           94    -7
9    Ideal Angel          5    56.5    9    8.15     0.0   96    88           88    -8
10   First Street         5    56.0    10   9.65     0.0   98    87           88    -10
11   Origami              4    58.0    11   28.65    0.5   92    90           90    -2
12   Safari Blue          3    61.0    12   34.15    1.5   101   94           94    -7
99   Navy Strength        3    61.0    99   0.00     1.5   -     94           94    +0
99   Find Me Unafraid     4    59.5    99   0.00     0.5   -     93           93    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Grazinginthegrass 111 111 98 +13 0.5 -
2 Cherry Ano 97 108 91 +17 0.0 -
3 Super Silver 82 82 82 ✓ Match 1.5 -
4 Zig Zag 88 87 91 -4 0.0 -
5 Mount Anderson 109 102 100 +2 0.0 -
6 Peace In Our World Line 92 89 92 -3 0.0
7 Bold Resolve 95 91 90 +1 0.5 -
8 Never Ending Rain 101 101 94 +7 1.5 -
9 Ideal Angel 96 94 88 +6 0.0 -
10 First Street 98 97 88 +9 0.0 -
11 Origami 92 92 90 +2 0.5 -
12 Safari Blue 101 91 94 -3 1.5 -
99 Navy Strength - 97 94 +3 1.5 -
99 Find Me Unafraid - 85 93 -8 0.5 -
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