Official NHA Assessment

Race 4: BET WITH TABGOLD - THE INTELLIGENT BET! MR 80 HANDICAP (Open)

Back to Race
Line Horse
Quick Star
Reference for assessment
Exact Matches
0 / 12
Calculated = Official
Close Matches
3 / 12
Within 2 points
Significant Diffs
9 / 12
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------
Pos  Horse                Age  Weight  Fin  Lengths  WFA   Pre   Race Rating  New   Adj  
------------------------------------------------------------------------------------------------------------------------
1    Lord Wylie           7    60.5    1    0.00     0.0   81    77           81    +0
2    Captain Who          4    55.0    2    0.80     3.0   70    64           64    -6
3    Wylie Riley          2    60.0    3    1.20     0.0   80    80           80    +0
4    Quick Star           6    56.0    4    1.25     0.0   72    72           72    +0
5    Sundance Kid         5    56.0    5    1.45     0.0   72    71           71    -1
6    Midnight Caller      4    57.5    6    1.70     3.0   75    68           68    -7
7    Beach Palace         4    56.5    7    2.20     3.0   83    66           73    -10
8    Lucky Dollar         2    54.0    8    5.90     0.0   68    64           64    -4
9    Shotgun Willie       3    57.0    9    8.30     5.0   74    60           64    -10
99   Master Josh          2    58.0    99   0.00     0.0   -     72           72    +0
99   Unsolved Riddle      3    59.0    99   0.00     5.0   -     64           64    +0
99   Kimball O'Hara       2    55.5    99   0.00     0.0   -     67           67    +0
------------------------------------------------------------------------------------------------------------------------

Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Lord Wylie 81 69 81 -12 0.0 -
2 Captain Who 70 65 64 +1 3.0 -
3 Wylie Riley 80 79 80 -1 0.0 -
4 Quick Star Line 72 60 72 -12 0.0
5 Sundance Kid 72 96 71 +25 0.0 -
6 Midnight Caller 75 77 68 +9 3.0 -
7 Beach Palace 83 67 73 -6 3.0 -
8 Lucky Dollar 68 85 64 +21 0.0 -
9 Shotgun Willie 74 66 64 +2 5.0 -
99 Master Josh - 97 72 +25 0.0 -
99 Unsolved Riddle - 77 64 +13 5.0 -
99 Kimball O'Hara - 61 67 -6 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