Official NHA Assessment

Race 5: PLAY SOCCER 6, 10 AND 13 PINNACLE STAKES (F & M) (For Fillies and Mares)

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Line Horse
Wings Of Fire
Reference for assessment
Exact Matches
0 / 11
Calculated = Official
Close Matches
1 / 11
Within 2 points
Significant Diffs
6 / 11
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    Integrity            5    56.5    1    0.00     0.0   84    84           84    +0
2    Colorado Springs     4    61.0    2    1.50     1.5   97    95           95    -2
3    Wings Of Fire        4    56.5    3    2.75     1.5   84    84           84    +0
4    Meercat              5    55.0    4    3.75     0.0   78    83           83    +5
5    Princess Kalisi      5    59.5    5    3.80     0.0   91    92           92    +1
6    Bold Diva            5    58.0    6    4.55     0.0   90    88           88    -2
7    Rattle Mouse         5    58.0    7    5.30     0.0   87    87           87    +0
8    Respectable Miss     4    58.0    8    5.40     1.5   86    84           84    -2
9    Sacred Ibis          5    52.0    9    5.50     0.0   71    75           75    +4
10   Senescence           5    53.5    10   8.50     0.0   74    78           78    +4
11   Calandra             5    56.5    11   9.50     0.0   85    84           84    -1
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Integrity 84 90 84 +6 0.0 -
2 Colorado Springs 97 90 95 -5 1.5 -
3 Wings Of Fire Line 84 93 84 +9 1.5
4 Meercat 78 79 83 -4 0.0 -
5 Princess Kalisi 91 86 92 -6 0.0 -
6 Bold Diva 90 85 88 -3 0.0 -
7 Rattle Mouse 87 85 87 -2 0.0 -
8 Respectable Miss 86 50 84 -34 1.5 -
9 Sacred Ibis 71 69 75 -6 0.0 -
10 Senescence 74 71 78 -7 0.0 -
11 Calandra 85 87 84 +3 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