Official NHA Assessment

Race 4: PLAY SOCCER 6, 10 AND 13 MAIDEN PLATE (For all Maidens. R15 000 Win bonus ROA Members)

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Line Horse
Jusrite
Reference for assessment
Exact Matches
3 / 14
Calculated = Official
Close Matches
6 / 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    Jusrite              3    60.0    1    0.00     3.0   -     -            -     +0
2    Full Go              6    60.0    2    2.20     0.0   58    6            48    -10
3    William Iron Arm     2    57.0    3    2.25     2.0   -     -4           -     +0
4    Saka Gold            3    60.0    4    2.45     3.0   63    -            60    -3
5    United We Stand      3    57.5    5    2.50     3.0   61    -5           51    -10
6    Thermopylae          2    60.0    6    4.75     2.0   66    2            56    -10
7    Look To The Stars    3    56.0    7    7.50     3.0   66    -8           56    -10
8    Together Again       5    57.5    8    11.50    0.0   60    1            50    -10
9    Golden Torrent       3    60.0    9    12.75    3.0   -     -            -     +0
10   Tremendita           2    57.5    10   17.00    2.0   60    -3           50    -10
11   Paschals Njaro       3    60.0    11   19.00    3.0   30    -            20    -10
12   Jhoiada              3    60.0    12   34.00    3.0   -     -            -     +0
99   Shiny Silva          3    57.5    99   0.00     3.0   -     -5           -5    +0
99   Brenheisen           2    57.0    99   0.00     2.0   -     -4           -4    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Jusrite Line - 68 - +68 3.0
2 Full Go 58 59 48 +11 0.0 -
3 William Iron Arm - 111 - +111 2.0 -
4 Saka Gold 63 60 60 ✓ Match 3.0 -
5 United We Stand 61 50 51 -1 3.0 -
6 Thermopylae 66 54 56 -2 2.0 -
7 Look To The Stars 66 58 56 +2 3.0 -
8 Together Again 60 55 50 +5 0.0 -
9 Golden Torrent - 51 - +51 3.0 -
10 Tremendita 60 50 50 ✓ Match 2.0 -
11 Paschals Njaro 30 35 20 +15 3.0 -
12 Jhoiada - - - ✓ Match 3.0 -
99 Shiny Silva - 42 -5 +47 3.0 -
99 Brenheisen - - -4 +4 2.0 -
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