Official NHA Assessment

Race 6: TELLYTRACK.COM MR 88 HANDICAP (Open)

Line Horse
Litigation
Reference for assessment
Exact Matches
0 / 10
Calculated = Official
Close Matches
0 / 10
Within 2 points
Significant Diffs
10 / 10
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------
Pos  Horse                Age  Weight  Fin  Lengths  WFA   Pre   Race Rating  New   Adj  
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1    Duke Of Sussex       4    53.5    1    0.00     2.5   75    87           75    +0
2    Qunetra              4    48.0    2    0.20     2.5   71    76           76    +5
3    Litigation           3    55.0    3    1.50     5.0   88    88           88    +0
4    Wolffs World         4    61.0    4    1.75     2.5   90    105          105   +15
5    Earl                 4    56.5    5    4.25     2.5   81    94           94    +13
6    Oyster King          5    59.0    6    5.00     0.0   86    103          103   +17
7    Waqaas (AUS)         6    54.0    7    7.25     0.0   76    93           93    +17
8    August Leaves        5    59.0    8    11.25    0.0   86    103          103   +17
9    Eagle Alley          4    60.0    9    13.25    2.5   88    100          100   +12
99   Set The Standard     5    60.0    99   0.00     0.0   -     105          105   +0
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Duke Of Sussex 75 96 75 +21 2.5 -
2 Qunetra 71 83 76 +7 2.5 -
3 Litigation Line 88 113 88 +25 5.0
4 Wolffs World 90 79 105 -26 2.5 -
5 Earl 81 78 94 -16 2.5 -
6 Oyster King 86 50 103 -53 0.0 -
7 Waqaas (AUS) 76 56 93 -37 0.0 -
8 August Leaves 86 60 103 -43 0.0 -
9 Eagle Alley 88 58 100 -42 2.5 -
99 Set The Standard - 88 105 -17 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