Official NHA Assessment

Race 8: WWW.SOCCER6.CO.ZA MR 88 HANDICAP (Open)

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Line Horse
Zinovi
Reference for assessment
Exact Matches
1 / 9
Calculated = Official
Close Matches
1 / 9
Within 2 points
Significant Diffs
5 / 9
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    Black Egret          3    59.0    1    0.00     10.5  86    93           86    +0
2    Power Broker         2    60.0    2    1.00     7.0   88    102          102   +14
3    Zinovi               2    55.0    3    2.10     7.0   92    92           92    +0
4    Siberian Steel       3    55.0    4    3.70     10.5  78    85           85    +7
5    Kalahari Blue        2    55.5    5    5.00     7.0   78    93           93    +15
6    Cosmic Star          3    60.5    6    5.30     10.5  89    96           96    +7
7    Fort Lauderdale      2    53.0    7    6.00     7.0   79    88           88    +9
8    Meteoric             3    53.5    8    11.50    10.5  75    82           82    +7
9    Munchkin             5    56.5    9    25.50    0.0   81    109          109   +28
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Black Egret 86 90 86 +4 10.5 -
2 Power Broker 88 102 102 ✓ Match 7.0 -
3 Zinovi Line 92 120 92 +28 7.0
4 Siberian Steel 78 80 85 -5 10.5 -
5 Kalahari Blue 78 75 93 -18 7.0 -
6 Cosmic Star 89 105 96 +9 10.5 -
7 Fort Lauderdale 79 85 88 -3 7.0 -
8 Meteoric 75 76 82 -6 10.5 -
9 Munchkin 81 65 109 -44 0.0 -
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