Official NHA Assessment

Race 7: PLAY SOCCER 6, 10 AND 13 MR 96 HANDICAP (Open)

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Line Horse
Whatever Next
Reference for assessment
Exact Matches
1 / 10
Calculated = Official
Close Matches
3 / 10
Within 2 points
Significant Diffs
4 / 10
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    Evies First          7    61.0    1    0.00     0.0   98    98           98    +0
2    Ledell's Echo        2    57.0    2    0.50     0.5   90    89           89    -1
3    Slim Jannie          2    62.0    3    2.00     0.5   100   99           99    -1
4    Whatever Next        6    54.5    4    2.25     0.0   85    85           85    +0
5    Paris Lass           4    59.0    5    2.75     2.0   103   90           93    -10
6    Light That Loose     4    55.0    6    3.25     2.0   86    82           82    -4
7    Cool Winter          2    55.0    7    5.00     0.5   85    85           85    +0
8    Teatro               5    57.5    8    5.25     0.0   91    91           91    +0
9    Tuscan Gold          2    52.5    9    5.75     0.5   81    80           80    -1
10   Aussenkehr           2    62.0    10   13.25    0.5   100   99           99    -1
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Evies First 98 100 98 +2 0.0 -
2 Ledell's Echo 90 88 89 -1 0.5 -
3 Slim Jannie 100 95 99 -4 0.5 -
4 Whatever Next Line 85 73 85 -12 0.0
5 Paris Lass 103 102 93 +9 2.0 -
6 Light That Loose 86 86 82 +4 2.0 -
7 Cool Winter 85 78 85 -7 0.5 -
8 Teatro 91 91 91 ✓ Match 0.0 -
9 Tuscan Gold 81 84 80 +4 0.5 -
10 Aussenkehr 100 79 99 -20 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