Official NHA Assessment

Race 7: FURIOUS ROOM NOW OPENED FM 87 DIVIDED HANDICAP (F & M) (For Fillies and Mares)

Back to Race
Line Horse
Greens
Reference for assessment
Exact Matches
0 / 9
Calculated = Official
Close Matches
0 / 9
Within 2 points
Significant Diffs
8 / 9
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------
Pos  Horse                Age  Weight  Fin  Lengths  WFA   Pre   Race Rating  New   Adj  
------------------------------------------------------------------------------------------------------------------------
1    Iphiko               3    54.5    1    0.00     9.5   76    79           76    +0
2    Greens               4    59.5    2    4.50     11.0  86    86           86    +0
3    Big Eyed Girl        3    60.0    3    4.60     9.5   87    90           90    +3
4    On Cue               3    59.0    4    5.80     9.5   85    88           88    +3
5    Love Bite            3    55.0    5    6.30     9.5   77    80           80    +3
6    Permesso Avanti      3    58.0    6    6.50     9.5   83    86           86    +3
7    Insatiable           3    53.5    7    10.25    9.5   74    77           77    +3
8    Magic Tycoon         2    54.0    8    23.00    6.5   88    84           84    -4
9    Ode To The Ocean     2    55.5    9    23.50    6.5   91    87           87    -4
------------------------------------------------------------------------------------------------------------------------

Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Iphiko 76 111 76 +35 9.5 -
2 Greens Line 86 82 86 -4 11.0
3 Big Eyed Girl 87 96 90 +6 9.5 -
4 On Cue 85 81 88 -7 9.5 -
5 Love Bite 77 65 80 -15 9.5 -
6 Permesso Avanti 83 70 86 -16 9.5 -
7 Insatiable 74 62 77 -15 9.5 -
8 Magic Tycoon 88 74 84 -10 6.5 -
9 Ode To The Ocean 91 62 87 -25 6.5 -
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