BAC Norcals Championships
ZPT log for Norcals 2009, SL at Sugarbowl on March 21st 2009
Generated Wed Apr 08 17:08:22 2009 by hcp version 9.7
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ZPT Calculations for Course Norcal-SL-Advanced
==============================================
Classes: S0 S1 S2 S3 S4
ZPTs calculated from individual pacesetter handicaps and times
(computed as average of those marked):
| Run 1 | Run 2 |
| Bib Pacesetter ZPT | Bib Pacesetter ZPT |
| --- ---------- --- | --- ---------- --- |
| 2 Craig Faitel 36.41 | 466 Bill Phelps 38.55 |
| 684 Elaine Hilliker 36.78 | 629 Jim Atkinson 39.17 |
| 629 Jim Atkinson 36.80 | 1 Greig Howlett 39.29 |
| 272 Al Gonzales 37.05 | 272 Al Gonzales 39.35 |
| 610 Pavel Bosin 37.07 | 684 Elaine Hilliker 39.42 |
| 3 Bob Ellis 38.40 | 701 Jeff Shellhammer 40.19 |
| 257 Don Bradley 38.59« | 52 Herb Ko 40.33« |
| 21 John Schultheis 38.66« | 688 Ken Simpson 40.85« |
| 1 Greig Howlett 38.82« | 21 John Schultheis 40.94« |
| 705 Mark Lilly 39.12« | 610 Pavel Bosin 41.07« |
| 466 Bill Phelps 39.66« | 3 Bob Ellis 41.20« |
| 701 Jeff Shellhammer 39.68« | 792 Karl Smith 41.45« |
| 688 Ken Simpson 40.30 | 257 Don Bradley 41.87 |
| 700 Steve Sawyer 40.40 | 679 Steve Hilliker 42.15 |
| 679 Steve Hilliker 40.65 | 700 Steve Sawyer 42.59 |
| 792 Karl Smith 40.80 | 705 Mark Lilly 43.11 |
| 614 Barb Bryant 41.19 | 707 Mark Fisher 51.45 |
| 707 Mark Fisher 49.98 | 614 Barb Bryant 52.38 |
| ====== | ====== |
| Resultant ZPT: 39.08 | Resultant ZPT: 40.97 |
| ====== | ====== |
| (selection was by middle cluster) | (selection was by middle cluster) |
Final ZPT information for Norcal-SL-Advanced:
+-----------------------------------------------------------------------------+
| | Run 1 | Run 2 | Combined |
| | ----- | ----- | -------- |
| Final ZPT: | 39.08 | 40.97 | 80.05 |
| Strikes: | 1.72% (1 of 58) | 5.00% (3 of 60) | 1.85% (1 of 54) |
| In handicap: | 25.86% (15 of 58) | 33.33% (20 of 60) | 27.77% (15 of 54) |
| In 2 h/caps: | 63.79% (37 of 58) | 71.66% (43 of 60) | 61.11% (33 of 54) |
+-----------------------------------------------------------------------------+
Pacesetters Handicaps based on final ZPTs:
Bib Pacesetter | Rated | Run 1 | Run 2 |
--- ---------- | ----- | ----- | ----- |
610 Pavel Bosin | 10.66% | 4.98% | 10.93% |
3 Bob Ellis | 17.38% | 15.35% | 18.06% |
705 Mark Lilly | 17.48% | 17.60% | 23.62% |
2 Craig Faitel | 18.07% | 10.00% | - |
1 Greig Howlett | 18.82% | 18.03% | 13.96% |
629 Jim Atkinson | 21.33% | 14.25% | 16.01% |
701 Jeff Shellhammer | 23.35% | 25.25% | 21.01% |
679 Steve Hilliker | 26.66% | 31.75% | 30.31% |
707 Mark Fisher | 29.07% | 65.09% | 62.09% |
614 Barb Bryant | 43.00% | 50.74% | 82.84% |
466 Bill Phelps | 46.12% | 48.31% | 37.49% |
272 Al Gonzales | 47.52% | 39.89% | 41.68% |
792 Karl Smith | 52.27% | 59.00% | 54.06% |
21 John Schultheis | 53.43% | 51.79% | 53.33% |
700 Steve Sawyer | 56.42% | 61.71% | 62.60% |
688 Ken Simpson | 56.99% | 61.92% | 56.55% |
684 Elaine Hilliker | 60.87% | 51.43% | 54.82% |
257 Don Bradley | 60.94% | 58.95% | 64.51% |
52 Herb Ko | 62.47% | - | 59.97% |
Strikers on course Norcal-SL-Advanced:
| Run 1 | Run 2 | Combined |
| H'cap Strks | H'cap Strks | H'cap Strks |
| ----- ----- | ----- ----- | ----- ----- |
|458 Scott Langmack S2VM | 22.90% 1 | 19.84% 1 | 21.33% 1 |
| 56 Duane Faitel S3OM | No strike | 32.95% 1 | No strike |
|319 Michael Mee S3OM | No strike | 32.56% 1 | No strike |
ZPTs resulting from different pacesetter selection algorithms:
(informative only - not used in setting ZPTs)
| | Run 1 | Run 2 |
| ZPT Algorithm | ZPT | Strikes | ZPT | Strikes |
| ------------- | --- | ------- | --- | ------- |
| Average ZPT | 39.46 | 2 (3.44%) | 41.96 | 6 (10.00%) |
| Tightest cluster | 39.08 | 1 (1.72%) | 40.76 | 1 (1.66%) |
| Fastest cluster | 37.08 | 0 (0%) | 39.32 | 1 (1.66%) |
| Middle cluster | 39.08 | 1 (1.72%) | 40.97 | 3 (5.00%) |
| Slowest cluster | 41.03* | 15 (25.86%) | 45.45* | 29 (48.33%) |
| | | From 58 racers | | From 60 racers |
* ZPT was lowered because the fastest time on the course beat it.
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ZPT Calculations for Course Norcal-SL-Intermediate
==================================================
Classes: S5 S6 S7
ZPTs calculated from individual pacesetter handicaps and times
(computed as average of those marked):
| Run 1 | Run 2 |
| Bib Pacesetter ZPT | Bib Pacesetter ZPT |
| --- ---------- --- | --- ---------- --- |
| 52 Herb Ko 37.70 | 52 Herb Ko 39.85 |
| 629 Jim Atkinson 38.21 | 2 Craig Faitel 42.05 |
| 2 Craig Faitel 38.94« | 71 Steve Shepherd 43.08« |
| 8 Debi Phelps 40.90« | 826 Michelle Nightengale 44.42« |
| 271 John Pickard 41.92« | 8 Debi Phelps 45.49 |
| 826 Michelle Nightengale 42.10 | 271 John Pickard 47.47 |
| 71 Steve Shepherd 42.99 | |
| ====== | ====== |
| Resultant ZPT: 40.58 | Resultant ZPT: 43.75 |
| ====== | ====== |
| (selection was by middle cluster) | (selection was by middle cluster) |
Final ZPT information for Norcal-SL-Intermediate:
+-----------------------------------------------------------------------------+
| | Run 1 | Run 2 | Combined |
| | ----- | ----- | -------- |
| Final ZPT: | 40.58 | 43.75 | 84.33 |
| Strikes: | 1.96% (1 of 51) | 6.38% (3 of 47) | 4.44% (2 of 45) |
| In handicap: | 19.60% (10 of 51) | 29.78% (14 of 47) | 20.00% (9 of 45) |
| In 2 h/caps: | 49.01% (25 of 51) | 55.31% (26 of 47) | 48.88% (22 of 45) |
+-----------------------------------------------------------------------------+
Pacesetters Handicaps based on final ZPTs:
Bib Pacesetter | Rated | Run 1 | Run 2 |
--- ---------- | ----- | ----- | ----- |
2 Craig Faitel | 18.07% | 13.30% | 13.50% |
629 Jim Atkinson | 21.33% | 14.26% | - |
271 John Pickard | 58.65% | 63.89% | 72.16% |
52 Herb Ko | 62.47% | 50.96% | 48.02% |
71 Steve Shepherd | 62.99% | 72.69% | 60.52% |
826 Michelle Nightengale | 66.00% | 72.22% | 68.54% |
8 Debi Phelps | 66.97% | 68.30% | 73.62% |
Strikers on course Norcal-SL-Intermediate:
| Run 1 | Run 2 | Combined |
| H'cap Strks | H'cap Strks | H'cap Strks |
| ----- ----- | ----- ----- | ----- ----- |
|823 Dale Stephens S6JM | 58.89% 1 | 57.94% 1 | 58.40% 1 |
|609 Sharon Waal S6OW | No strike | 56.82% 1 | 59.87% 1 |
|802 Susan Kramer S5VW | No strike | 49.94% 1 | No strike |
ZPTs resulting from different pacesetter selection algorithms:
(informative only - not used in setting ZPTs)
| | Run 1 | Run 2 |
| ZPT Algorithm | ZPT | Strikes | ZPT | Strikes |
| ------------- | --- | ------- | --- | ------- |
| Average ZPT | 40.39 | 1 (1.96%) | 43.72 | 2 (4.25%) |
| Tightest cluster | 42.33 | 5 (9.80%) | 42.56 | 0 (0%) |
| Fastest cluster | 38.28 | 0 (0%) | 40.95 | 0 (0%) |
| Middle cluster | 40.58 | 1 (1.96%) | 43.75 | 3 (6.38%) |
| Slowest cluster | 42.33 | 5 (9.80%) | 46.48 | 13 (27.65%) |
| | | From 51 racers | | From 47 racers |
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ZPT Calculations for Course Norcal-SL-Snowboard
===============================================
Classes: SB0 SB5 SB8
ZPTs calculated from individual pacesetter handicaps and times for run 1
(computed as average of those marked):
Bib Pacesetter ZPT
--- ---------- ---
466 Bill Phelps 26.21
268 Neil Ordiers 26.79«
826 Michelle Nightengale 27.96«
610 Pavel Bosin 31.25
======
Resultant ZPT: 27.37
======
(selection was by middle cluster)
The ZPT for run 2 is taken from run 1
Final ZPT information for Norcal-SL-Snowboard:
+-----------------------------------------------------------------------------+
| | Run 1 | Run 2 | Combined |
| | ----- | ----- | -------- |
| Final ZPT: | 27.37 | 27.37 | 54.74 |
| Strikes: | 0% (0 of 10) | 0% (0 of 5) | 0% (0 of 8) |
| In handicap: | 50.00% (5 of 10) | 40.00% (2 of 5) | 62.50% (5 of 8) |
| In 2 h/caps: | 90.00% (9 of 10) | 100.00% (5 of 5) | 75.00% (6 of 8) |
+-----------------------------------------------------------------------------+
Pacesetters Handicaps based on final ZPTs:
Bib Pacesetter | Rated | Run 1 | Run 2 |
--- ---------- | ----- | ----- | ----- |
610 Pavel Bosin | 10.66% | 26.37% | - |
466 Bill Phelps | 46.12% | 39.97% | - |
826 Michelle Nightengale | 66.00% | 69.63% | - |
268 Neil Ordiers | 67.58% | 64.08% | - |
No strikers on course Norcal-SL-Snowboard:
ZPTs resulting from different pacesetter selection algorithms:
(informative only - not used in setting ZPTs)
| | Run 1 | Run 2 |
| ZPT Algorithm | ZPT | Strikes | ZPT | Strikes |
| ------------- | --- | ------- | --- | ------- |
| Average ZPT | 28.05 | 0 (0%) | - | - |
| Tightest cluster | 26.50 | 0 (0%) | - | - |
| Fastest cluster | 26.50 | 0 (0%) | - | - |
| Middle cluster | 27.37 | 0 (0%) | - | - |
| Slowest cluster | 29.60 | 0 (0%) | - | - |
| | | From 10 racers | | |
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ZPT Calculations for Course Norcal-SL-Novice
============================================
Classes: S8 S9 S10
ZPTs calculated from individual pacesetter handicaps and times
(computed as average of those marked):
Bib Pacesetter ZPT
--- ---------- ---
268 Neil Ordiers 23.64
629 Jim Atkinson 25.31«
826 Michelle Nightengale 25.41«
3 Bob Ellis 25.59
614 Barb Bryant 25.72
======
Resultant ZPT: 25.36
======
(selection was by middle cluster)
Final ZPT information for Norcal-SL-Novice:
+----------------------------------+
| Final ZPT: 25.36 |
| Strikes: 21.73% (5 out of 23) |
+----------------------------------+
Pacesetters Handicaps based on final ZPT 25.36:
Bib Pacesetter | Rated | Handicap |
--- ---------- | ----- | -------- |
3 Bob Ellis | 17.38% | 18.45% |
629 Jim Atkinson | 21.33% | 21.13% |
614 Barb Bryant | 43.00% | 45.07% |
826 Michelle Nightengale | 66.00% | 66.36% |
268 Neil Ordiers | 67.58% | 56.26% |
Strikers on course Norcal-SL-Novice:
253 Mark Harper S10OM 99.80%, 1 strike @ 105.00%
520 Marnette Atkinson S10OW 101.22%, 1 strike @ 105.00%
127 Tina Nott S8OW 77.36%, 1 strike @ 80.00%
502 Ron Jorgenson S8VM 77.99%, 1 strike @ 80.00%
62 Roxanna Smith S8OW 78.31%, 1 strike @ 80.00%
ZPTs resulting from different pacesetter selection algorithms:
(informative only - not used in setting ZPTs)
| ZPT Algorithm | ZPT | Strikes |
| ------------- | --- | ------- |
| Average ZPT | 25.13 | 5 (21.73%) |
| Tightest cluster | 25.36 | 5 (21.73%) |
| Fastest cluster | 24.47 | 0 (0%) |
| Middle cluster | 25.36 | 5 (21.73%) |
| Slowest cluster | 25.65 | 6 (26.08%) |
| | | From 23 racers |
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Final Strike Information For All Courses Combined
=================================================
458 Scott Langmack S2VM 21.33%, 1 strike below 26.00%
823 Dale Stephens S6JM 58.40%, 1 strike below 60.00%
609 Sharon Waal S6OW 59.87%, 1 strike below 60.00%
127 Tina Nott S8OW 77.36%, 1 strike below 80.00%
62 Roxanna Smith S8OW 78.31%, 1 strike below 80.00%
502 Ron Jorgenson S8VM 77.99%, 1 strike below 80.00%
520 Marnette Atkinson S10OW 101.22%, 1 strike below 105.00%
253 Mark Harper S10OM 99.80%, 1 strike below 105.00%