Official NHA Assessment

Race 3: tabGOLD - THE INTELLIGENT BET! MAIDEN PLATE (For all Maidens)

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Line Horse
Kashkaval
Reference for assessment
Exact Matches
0 / 10
Calculated = Official
Close Matches
0 / 10
Within 2 points
Significant Diffs
9 / 10
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    Release Me           3    58.5    1    0.00     2.5   72    68           68    -4
2    Radicchio            5    60.0    2    1.80     0.0   75    79           79    +4
3    Kashkaval            3    60.0    3    5.00     2.5   71    71           71    +0
4    El Draque            5    60.0    4    8.30     0.0   -     76           76    +76
5    Soul Captain         2    60.0    5    9.00     0.0   62    76           76    +14
6    Tiger Spring         2    60.0    6    9.40     0.0   57    76           76    +19
7    Blitzen              2    60.0    7    10.70    0.0   58    76           76    +18
8    Red Spark            3    60.0    8    12.90    2.5   58    71           71    +13
9    Moon Harvest         2    60.0    9    13.60    0.0   71    76           76    +5
10   True Trojan          3    60.0    10   41.00    2.5   -     71           71    +71
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Release Me 72 74 68 +6 2.5 -
2 Radicchio 75 100 79 +21 0.0 -
3 Kashkaval Line 71 74 71 +3 2.5
4 El Draque - 57 76 -19 0.0 -
5 Soul Captain 62 59 76 -17 0.0 -
6 Tiger Spring 57 57 76 -19 0.0 -
7 Blitzen 58 57 76 -19 0.0 -
8 Red Spark 58 54 71 -17 2.5 -
9 Moon Harvest 71 55 76 -21 0.0 -
10 True Trojan - 64 71 -7 2.5 -
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