2020 Season Race Results
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ZPT log for Race 3, SL at Alpine Meadows on February 26th 2022
Generated Sat Feb 26 19:42:58 2022 by hcp version 20.0
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ZPT Calculations for Course Upper
=================================
Classes: L0 S00 S01 S02 S03
ZPTs calculated from individual pacesetter handicaps and times
(computed as average of those marked):
| Run 1 | Run 2 |
| Bib Pacesetter ZPT | Bib Pacesetter ZPT |
| --- ---------- --- | --- ---------- --- |
| 20 David Baird 41.53 | 613 Greg Peairs 43.37 |
| 501 Jeff Farnsworth 41.84 | 501 Jeff Farnsworth 43.49 |
| 300 Brett Evart 42.22 | 100 Chuck Roncancio 43.66 |
| 613 Greg Peairs 42.53 | 300 Brett Evart 43.95« |
| 642 Corey Doolin 43.38« | 20 David Baird 44.33« |
| 100 Chuck Roncancio 43.39« | 642 Corey Doolin 45.29« |
| 814 Shayne Wallace 43.39« | 928 Donald Pawlowski 46.46« |
| 804 Mark Ostroff 43.87« | 814 Shayne Wallace 46.87 |
| 1 Bob Ellis 44.01 | 398 Paul Vlasveld 46.88 |
| 928 Donald Pawlowski 44.96 | 804 Mark Ostroff 47.47 |
| 398 Paul Vlasveld 45.45 | 31 Joyce Yamamoto 49.26 |
| 31 Joyce Yamamoto 48.33 | |
| ====== | ====== |
| Resultant ZPT: 43.50 | Resultant ZPT: 45.00 |
| ====== | ====== |
| (selection was by middle cluster) | (selection was by middle cluster) |
Final ZPT information for Upper:
+-----------------------------------------------------------------------------+
| | Run 1 | Run 2 | Combined |
| | ----- | ----- | -------- |
| Final ZPT: | 43.50 | 45.00 | 88.50 |
| Strikes: | 0% (0 of 33) | 0% (0 of 33) | 0% (0 of 33) |
| In handicap: | 30.30% (10 of 33) | 33.33% (11 of 33) | 27.27% (9 of 33) |
| In 2 h/caps: | 63.63% (21 of 33) | 63.63% (21 of 33) | 57.57% (19 of 33) |
| Beat cutoff: | 100.00% (33 of 33) | 90.90% (30 of 33) | 90.90% (30 of 33) |
+-----------------------------------------------------------------------------+
Pacesetters Handicaps based on final ZPTs:
Bib Pacesetter | Rated | Run 1 | Run 2 |
--- ---------- | ----- | ----- | ----- |
1 Bob Ellis | 16.63% | 18.02% | - |
642 Corey Doolin | 21.85% | 21.51% | 22.64% |
501 Jeff Farnsworth | 26.26% | 21.44% | 22.04% |
613 Greg Peairs | 33.92% | 30.94% | 29.08% |
928 Donald Pawlowski | 36.37% | 40.96% | 40.82% |
814 Shayne Wallace | 43.19% | 42.85% | 49.15% |
100 Chuck Roncancio | 46.90% | 46.55% | 42.55% |
31 Joyce Yamamoto | 47.13% | 63.49% | 61.06% |
804 Mark Ostroff | 47.98% | 49.26% | 56.11% |
398 Paul Vlasveld | 50.31% | 57.08% | 56.62% |
20 David Baird | 52.19% | 45.31% | 49.93% |
300 Brett Evart | 53.20% | 48.71% | 49.64% |
No strikers on course Upper:
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 | 43.74 | 0 (0%) | 45.54 | 0 (0%) |
| Tightest cluster | 43.50 | 0 (0%) | 43.61 | 0 (0%) |
| Fastest cluster | 42.03 | 0 (0%) | 43.61 | 0 (0%) |
| Middle cluster | 43.50 | 0 (0%) | 45.00 | 0 (0%) |
| Slowest cluster | 45.68 | 4 (12.12%) | 47.62 | 5 (15.15%) |
| | | From 33 racers | | From 33 racers |
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ZPT Calculations for Course Middle
==================================
Classes: L1 S04 S05 S06 S07
ZPTs calculated from individual pacesetter handicaps and times
(computed as average of those marked):
| Run 1 | Run 2 |
| Bib Pacesetter ZPT | Bib Pacesetter ZPT |
| --- ---------- --- | --- ---------- --- |
| 20 David Baird 40.00 | 501 Jeff Farnsworth 40.96 |
| 501 Jeff Farnsworth 40.84 | 20 David Baird 41.56 |
| 804 Mark Ostroff 41.31« | 888 Debi Phelps 43.30« |
| 1 Bob Ellis 41.49« | 1 Bob Ellis 44.09« |
| 888 Debi Phelps 41.74 | 804 Mark Ostroff 44.10 |
| 398 Paul Vlasveld 42.62 | 398 Paul Vlasveld 44.80 |
| ====== | ====== |
| Resultant ZPT: 41.40 | Resultant ZPT: 43.69 |
| ====== | ====== |
| (selection was by middle cluster) | (selection was by middle cluster) |
Final ZPT information for Middle:
+-----------------------------------------------------------------------------+
| | Run 1 | Run 2 | Combined |
| | ----- | ----- | -------- |
| Final ZPT: | 41.40 | 43.69 | 85.09 |
| Strikes: | 0% (0 of 37) | 0% (0 of 37) | 0% (0 of 37) |
| In handicap: | 16.21% (6 of 37) | 18.91% (7 of 37) | 13.51% (5 of 37) |
| In 2 h/caps: | 45.94% (17 of 37) | 59.45% (22 of 37) | 51.35% (19 of 37) |
| Beat cutoff: | 91.89% (34 of 37) | 86.48% (32 of 37) | 86.48% (32 of 37) |
+-----------------------------------------------------------------------------+
Pacesetters Handicaps based on final ZPTs:
Bib Pacesetter | Rated | Run 1 | Run 2 |
--- ---------- | ----- | ----- | ----- |
1 Bob Ellis | 16.63% | 16.88% | 17.71% |
501 Jeff Farnsworth | 26.26% | 24.56% | 18.37% |
804 Mark Ostroff | 47.98% | 47.68% | 49.37% |
398 Paul Vlasveld | 50.31% | 54.75% | 54.15% |
20 David Baird | 52.19% | 47.07% | 44.79% |
888 Debi Phelps | 56.37% | 57.65% | 55.00% |
No strikers on course Middle:
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 | 41.33 | 0 (0%) | 43.13 | 0 (0%) |
| Tightest cluster | 41.40 | 0 (0%) | 44.09 | 1 (2.70%) |
| Fastest cluster | 40.42 | 0 (0%) | 41.26 | 0 (0%) |
| Middle cluster | 41.40 | 0 (0%) | 43.69 | 0 (0%) |
| Slowest cluster | 42.18 | 1 (2.70%) | 44.45 | 1 (2.70%) |
| | | From 37 racers | | From 37 racers |
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ZPT Calculations for Course Lower
=================================
Classes: L2 SB6 SB9 S08 S09 S10
ZPTs calculated from individual pacesetter handicaps and times for run 1
(computed as average of those marked):
Bib Pacesetter ZPT
--- ---------- ---
888 Debi Phelps 23.38
928 Donald Pawlowski 23.56«
100 Chuck Roncancio 24.39«
1 Bob Ellis 24.71
======
Resultant ZPT: 23.97
======
(selection was by middle cluster)
The ZPT for run 2 is taken from run 1
Final ZPT information for Lower:
+-----------------------------------------------------------------------------+
| | Run 1 | Run 2 | Combined |
| | ----- | ----- | -------- |
| Final ZPT: | 23.97 | 23.97 | 47.94 |
| Strikes: | 28.57% (2 of 7) | 33.33% (2 of 6) | 28.57% (2 of 7) |
| In handicap: | 57.14% (4 of 7) | 83.33% (5 of 6) | 71.42% (5 of 7) |
| In 2 h/caps: | 100.00% (7 of 7) | 100.00% (6 of 6) | 100.00% (7 of 7) |
| Beat cutoff: | 100.00% (7 of 7) | 100.00% (6 of 6) | 100.00% (7 of 7) |
+-----------------------------------------------------------------------------+
Pacesetters Handicaps based on final ZPTs:
Bib Pacesetter | Rated | Run 1 | Run 2 |
--- ---------- | ----- | ----- | ----- |
1 Bob Ellis | 16.63% | 20.23% | - |
928 Donald Pawlowski | 36.37% | 34.04% | - |
100 Chuck Roncancio | 46.90% | 49.47% | - |
888 Debi Phelps | 56.37% | 52.52% | - |
Strikers on course Lower:
| Run 1 | Run 2 | Combined |
| H'cap Strks | H'cap Strks | H'cap Strks |
| ----- ----- | ----- ----- | ----- ----- |
| 310 Neva Praun-Petrovic S08JW | 62.95% 2 | 62.87% 2 | 62.87% 2 |
| 305 Maria Peterson S09JW | 89.98% 1 | 87.02% 1 | 87.02% 1 |
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 | 24.01 | 2 (28.57%) | - | - |
| Tightest cluster | 23.47 | 1 (14.28%) | - | - |
| Fastest cluster | 23.47 | 1 (14.28%) | - | - |
| Middle cluster | 23.97 | 2 (28.57%) | - | - |
| Slowest cluster | 24.55 | 2 (28.57%) | - | - |
| | | From 7 racers | | |
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Final Strike Information For All Courses Combined
=================================================
310 Neva Praun-Petrovic S08JW 62.87%, 2 strikes below 80.00%
305 Maria Peterson S09JW 87.02%, 1 strike below 90.00%