Official NHA Assessment

Race 6: GOLD CIRCLE RACING YOUTUBE CHANNEL MR 68 HANDICAP (Open)

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Line Horse
Master Tobe
Reference for assessment
Exact Matches
2 / 13
Calculated = Official
Close Matches
3 / 13
Within 2 points
Significant Diffs
6 / 13
More than 5 points
Detailed Assessment
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Pos  Horse                Age  Weight  Fin  Lengths  WFA   Pre   Race Rating  New   Adj  
------------------------------------------------------------------------------------------------------------------------
1    The Bayou            7    55.0    1    0.00     0.0   63    53           63    +0
2    Master Tobe          5    60.0    2    0.30     0.0   68    68           68    +0
3    Quiz Master          3    58.0    3    0.50     9.0   68    46           58    -10
4    A Whole New World    4    57.0    4    1.00     7.0   62    47           52    -10
5    Fever                5    53.0    5    2.20     0.0   54    52           52    -2
6    Sonjador             5    53.0    6    2.30     0.0   54    51           51    -3
7    Pineview             4    52.5    7    2.35     7.0   53    36           43    -10
8    Senor Garcia         3    60.0    8    3.15     9.0   69    47           59    -10
9    Riccardo             7    55.5    9    3.45     0.0   59    55           55    -4
10   Brave Voyager        3    53.5    10   3.85     9.0   56    33           46    -10
11   Majestic Power       3    56.0    11   5.25     9.0   61    37           51    -10
12   Over The Bay         4    52.5    12   15.75    7.0   53    34           43    -10
13   Ventriloquist        4    48.0    13   17.05    7.0   51    25           41    -10
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 The Bayou 63 58 63 -5 0.0 -
2 Master Tobe Line 68 62 68 -6 0.0
3 Quiz Master 68 60 58 +2 9.0 -
4 A Whole New World 62 65 52 +13 7.0 -
5 Fever 54 52 52 ✓ Match 0.0 -
6 Sonjador 54 51 51 ✓ Match 0.0 -
7 Pineview 53 50 43 +7 7.0 -
8 Senor Garcia 69 67 59 +8 9.0 -
9 Riccardo 59 68 55 +13 0.0 -
10 Brave Voyager 56 51 46 +5 9.0 -
11 Majestic Power 61 63 51 +12 9.0 -
12 Over The Bay 53 48 43 +5 7.0 -
13 Ventriloquist 51 46 41 +5 7.0 -
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