Official NHA Assessment

Race 4: PLAY SOCCER 6, 10 AND 13 CLASSIFIED STAKES (For horses with nett rating of 71 and below)

Line Horse
Bold Strike
Reference for assessment
Exact Matches
0 / 12
Calculated = Official
Close Matches
1 / 12
Within 2 points
Significant Diffs
7 / 12
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------
Pos  Horse                Age  Weight  Fin  Lengths  WFA   Pre   Race Rating  New   Adj  
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1    Ellis Island         4    54.0    1    0.00     1.5   57    55           55    -2
2    Basetsana            5    53.5    2    2.25     0.0   60    61           61    +1
3    Alado's Pride        7    56.0    3    4.50     0.0   62    63           63    +1
4    Bold Strike          5    60.0    4    5.00     0.0   70    70           70    +0
5    Almighwaar           3    58.0    5    6.75     4.5   67    57           57    -10
6    Honest Quest         2    58.0    6    7.25     0.0   73    66           66    -7
7    Tozzetti             3    58.0    7    7.35     4.5   65    57           57    -8
8    Opera Swing          4    50.5    8    8.85     1.5   55    48           48    -7
9    King Of Luv          4    52.0    9    10.35    1.5   52    51           51    -1
10   Cape Bouquet         3    55.5    10   11.10    4.5   65    52           55    -10
11   Just Power           3    50.0    11   14.60    4.5   56    41           46    -10
99   Jaspero              4    60.0    99   0.00     1.5   -     67           67    +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Ellis Island 57 66 55 +11 1.5 -
2 Basetsana 60 55 61 -6 0.0 -
3 Alado's Pride 62 73 63 +10 0.0 -
4 Bold Strike Line 70 65 70 -5 0.0
5 Almighwaar 67 54 57 -3 4.5 -
6 Honest Quest 73 58 66 -8 0.0 -
7 Tozzetti 65 62 57 +5 4.5 -
8 Opera Swing 55 82 48 +34 1.5 -
9 King Of Luv 52 48 51 -3 1.5 -
10 Cape Bouquet 65 62 55 +7 4.5 -
11 Just Power 56 48 46 +2 4.5 -
99 Jaspero - 76 67 +9 1.5 -
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