Official NHA Assessment

Race 4: PLAY SOCCER 6, 10 AND 13 FM 88 DIVIDED HANDICAP (F & M) (For Fillies and Mares)

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Line Horse
Un Deux Trois
Reference for assessment
Exact Matches
0 / 8
Calculated = Official
Close Matches
4 / 8
Within 2 points
Significant Diffs
1 / 8
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    Aryaam               4    52.0    1    0.00     3.0   73    66           73    +0
2    Un Deux Trois        4    58.0    2    0.70     3.0   85    85           85    +0
3    She's A Cracker      5    54.0    3    0.80     0.0   76    82           82    +6
4    Snow Palace          5    55.5    4    2.30     0.0   79    83           83    +4
5    Last Cheer           5    53.0    5    4.60     0.0   74    75           75    +1
6    Illuminate           7    56.0    6    9.40     0.0   80    80           80    +0
7    Linganomore          3    53.0    7    11.20    6.0   86    62           76    -10
8    Mike's Chick         3    60.0    8    14.70    6.0   100   76           90    -10
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Aryaam 73 71 73 -2 3.0 -
2 Un Deux Trois Line 85 84 85 -1 3.0
3 She's A Cracker 76 73 82 -9 0.0 -
4 Snow Palace 79 87 83 +4 0.0 -
5 Last Cheer 74 72 75 -3 0.0 -
6 Illuminate 80 79 80 -1 0.0 -
7 Linganomore 86 73 76 -3 6.0 -
8 Mike's Chick 100 88 90 -2 6.0 -
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