ACRO Single Sequence FPS Analysis for Judge 2:  Martin Sandford

Ranking Index = 1.51
 Icicle,Newbold & McLean Trophies, Breigton Aerodrome, 23-24 April
Pilots from
Judges nation		 Panel average High value
 HZ anomalies Low value
 Intermediate - Power, Free Known Sequence
 
 Raw and normalised / FPS revised Marks and Scores
FP Rank before penalties Fig-1 Fig-2 Fig-3 Fig-4 Fig-5 Fig-6 Fig-7 Fig-8 Fig-9 Fig-10 Posi No RI / FP J-rank Diff
1 Gary Ferriman 9.0 7.0 8.0 8.0 7.0 6.0 9.0 8.0 9.0 7.5 6.5 0 1675.9 1
  DR-107 G-IDII 8.75 6.77 7.70 7.64 6.92 6.15 8.51 7.69 8.47 7.31 6.13   1646.6    
2 Nick Riddin 8.0 6.0 Hi 8.0 9.0 6.0 7.0 7.5 6.5 7.5 7.0 7.0 1 1603.3 2
  DR-107 G-TAZZ 7.70 6.15 0.25 8.51 5.90 6.65 7.31 6.53 7.21 6.92 6.65   1453.5    
3 Yair Yaniv 7.5 6.0 HZ 8.0 6.0 6.0 6.5 6.0 5.0 6.5 8.5 0 1368.4 4 -1
  Extra 300L G-XXHP 7.31 6.15 CHZ 7.64 5.90 5.90 6.13 6.15 5.37 6.53 8.23   1388.1    
4 Sebastian Zytomski 6.5 7.0 9.0 7.0 5.5 7.0 HZ 9.0 7.5 8.0 5.5 0 1395.5 3 +1
  Extra 300L G-XXHP 6.34 6.65 8.47 6.92 7.14 6.65 CHZ 8.47 7.21 7.69 5.08   1431.3    
    0 0 1 0 0 0 0 0 0 0 0 1 0   2
 
 Figure Anomalies Summary

Distribution of Raw Marks - Judge vs. Panel

          Judge   O/all    Proportion

 9 max None HZ PZ AV 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0
 Mark to CHZ - 1  
 PZ to CHZ - -  
 AV to CHZ - -  
 AV to Mark - -    
 PZ to Mark - -  
 HZ to Mark - 1  
 Lo to Mark - -  
 Hi to Mark 1 1  

 The 60% rule

 - -  

  Judge Anomalies vs. totals from all Judges

   Judge 2 Raw Marks Panel Average after FPS
 
 Review of Anomalies
Mark anomalies   Judge 2 Judge 3 Judge x1 Ch.Judge
Nick Riddin Fig-3 0.0 Hi 8.0 PZ OK
DR-107 G-TAZZ   0.00 0.25 0.00  
 
Score anomalies (none)  
 
 Average and Spread of Marks
Judging style: Judge Panel 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 Judges average mark = 7.21, mean spread of marks (2xSD) = 2.23 Panel average mark = 6.97, mean spread of marks (2xSD) = 1.99
 
 Review of RI Contributions per Pilot
Pilots not ranked correctly Aeroplane Judge
score		 Bias
Hi/Lo		 Panel
score		 Score
difference		 Judge
rank		 Panel
rank		 Rank
diff'ce		 RI value
this pilot		 Percent
of total		   RI contributions ranked
  by decreasing size
Yair Yaniv Extra 300L 1382.4 -   1418.9 - 36.5 4 3 - 1 1.01 67.3%
Sebastian Zytomski - H/C Extra 300L 1400.4 -   1383.1 + 17.3 3 4 + 1 0.49 32.7%
Pilots ranked correctly   Judge
score		   Panel
score		 Score
difference		 Judge
rank		 Panel
rank		        
Gary Ferriman DR-107 1586.5   1611.5 - 25.0 1 1        
Nick Riddin DR-107 1538.3   1494.1 + 44.3 2 2        
 
 Summary of RI Contributions per Nation
Judge:

Max nation bias = 0.49

 Min = -1.01 Average = -0.52
Panel:

= 1.31

 = -9.24  = -7.94
 
Most favoured Least favoured Average x 3 H/C x 1

Ranking Index totals per nation
using the +/- rank differences to show
national bias from the most to the
least favoured teams of Pilots

The number of Pilots in each nation
is shown with the nationality
 

Calculations by: FairPlay v2 (scoring CJ + CHZ Summary)
Aerobatic Contest Results Organiser, ACRO Version 5.1 Build: 31/03/22