Changes between Version 1 and Version 2 of LeadingCoefficient
 Timestamp:
 Apr 6, 2008, 9:05:03 PM (11 years ago)
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LeadingCoefficient
v1 v2 1 1 Here is how the Lc coefficient must be calculated. Be careful because there are several particular cases... 2 2 3 The Lc coefficient is calculated between Start and Arrival only or between Start and MaxDistance if nobody makes goal. (NOT between Takeoff and Goal)3 The Lc coefficient is calculated between Start and Arrival only or between Start and !MaxDistance if nobody makes goal. (NOT between Takeoff and Goal) 4 4 5 5 Any pilot who did not fly (ABS, NYP, DNF) or did not correctly cross the Start line within the specified time, must get 0 or null Lc (please check what happens in Race in both cases) so to get 0 Leading points (please check, but I think numbers bigger than 24 are not accepted by the .DLL) … … 29 29 Iv = the area in Km*s according to these two graphs: 30 30 31 32 33 31 if the pilot gets the finish line (with a missing part of the tracklog) 34 32 35 36 33 [[Image(lc1.jpg, nolink)]] 37 34 38 35 … … 40 37 41 38 42 43 44 39 [[Image(lc2.jpg, nolink)]] 45 40 46 41 … … 48 43 49 44 45 The "Lc" data RACE needs in the !RcLeadingCoefficient field must be: 50 46 51 52 53 The "Lc" data RACE needs in the RcLeadingCoefficient field must be:54 55 56 47 57 48 Lc = (Iv + An)/(1800*D) 58 49 59 50 (like this the area is transformed in a supposed elapsed time from first to start to pilot arrival, expressed in decimals hours) 60 61 62 51 63 52 where: … … 71 60 where: 72 61 73 A = PilotStartFirstStart (if <0 then =0) [s]62 A = !PilotStart!FirstStart (if <0 then =0) [s] 74 63 75 D = SpeedSectionDistance [km]64 D = !SpeedSectionDistance [km] 76 65 77 C = LastPilot PilotLanding [s]66 C = !LastPilot  !PilotLanding [s] 78 67 79 M = PilotMissingDistance [km]68 M = !PilotMissingDistance [km] 80 69 81 70 … … 83 72 where all the data are in km or seconds and are: 84 73 85 PilotStart = actual start time of the pilot (if a pilot has more than one starts, the last one is the valid one)74 !PilotStart = actual start time of the pilot (if a pilot has more than one starts, the last one is the valid one) 86 75 87 FirstStart = the earliest PilotStart among pilots completing theSpeedSection76 !FirstStart = the earliest !PilotStart among pilots completing the !SpeedSection 88 77 89 SpeedSectionDistance = the length in km of the speed section78 !SpeedSectionDistance = the length in km of the speed section 90 79 91 PilotMissingDistance= the distance missing to get the Finish line (or Max distance)80 !PilotMissingDistance= the distance missing to get the Finish line (or Max distance) 92 81 93 PilotLanding = Landing time of the pilot82 !PilotLanding = Landing time of the pilot 94 83 95 LastPilot = the latest landing time inside the SpeedSection or the latest Arrival time, whichever the greatest. Remember that if the day is stoppedLastPilot cannot be bigger than the Stop Time.84 !LastPilot = the latest landing time inside the !SpeedSection or the latest Arrival time, whichever the greatest. Remember that if the day is stopped !LastPilot cannot be bigger than the Stop Time. 96 85 97 86 98 FirstStart = the earliestPilotStart among pilots completing the99 SpeedSection; if nobody completes the speed section then use first start87 !FirstStart = the earliest !PilotStart among pilots completing the 88 !SpeedSection; if nobody completes the speed section then use first start 100 89 opening time.