Official NHA Assessment

Race 7: play.tabonline.co.za FM 80 HANDICAP (F & M) (For Fillies and Mares)

Back to Race
Line Horse
Flying First
Reference for assessment
Exact Matches
0 / 11
Calculated = Official
Close Matches
0 / 11
Within 2 points
Significant Diffs
11 / 11
More than 5 points
Detailed Assessment
------------------------------------------------------------------------------------------------------------------------
Pos  Horse                Age  Weight  Fin  Lengths  WFA   Pre   Race Rating  New   Adj  
------------------------------------------------------------------------------------------------------------------------
1    Body Electric        2    54.0    1    0.00     4.0   76    76           76    +0
2    Act Naturally        2    56.5    2    0.75     4.0   81    81           81    +0
3    Flying First         2    57.0    3    2.25     4.0   82    82           82    +0
4    Turn The Page        2    54.0    4    2.65     4.0   75    76           76    +1
5    Little Miss Pink     6    60.0    5    3.15     0.0   80    96           96    +16
6    Nippy Winter         3    60.0    6    3.20     6.0   80    84           84    +4
7    Symphony Of Light    3    61.0    7    3.70     6.0   82    86           86    +4
8    Fearless Trip        3    58.0    8    4.00     6.0   76    80           80    +4
9    Hear My Voice        2    57.0    9    4.05     4.0   82    82           82    +0
10   By Royal Command     3    52.5    10   5.80     6.0   65    69           69    +4
11   Louis' Diamond       3    61.0    11   6.80     6.0   82    86           86    +4
------------------------------------------------------------------------------------------------------------------------

Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Body Electric 76 85 76 +9 4.0 -
2 Act Naturally 81 72 81 -9 4.0 -
3 Flying First Line 82 76 82 -6 4.0
4 Turn The Page 75 64 76 -12 4.0 -
5 Little Miss Pink 80 66 96 -30 0.0 -
6 Nippy Winter 80 66 84 -18 6.0 -
7 Symphony Of Light 82 75 86 -11 6.0 -
8 Fearless Trip 76 63 80 -17 6.0 -
9 Hear My Voice 82 54 82 -28 4.0 -
10 By Royal Command 65 50 69 -19 6.0 -
11 Louis' Diamond 82 58 86 -28 6.0 -
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