2020 Season Race Results

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ZPT log for Race 5, GS at Northstar on February 27th 2022

Generated Mon Apr 11 17:22:34 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    |
|  --- ----------               ---    |  --- ----------               ---    |
|  613 Greg Peairs             60.02   |  613 Greg Peairs             60.16   |
|  814 Shayne Wallace          61.38   |  814 Shayne Wallace          63.44   |
|  650 John Mcgregor           63.04   |   20 David Baird             64.08   |
|   20 David Baird             63.25  |  804 Mark Ostroff            64.26   |
|  300 Brett Evart             64.42  |  501 Jeff Farnsworth         64.46  |
|    1 Bob Ellis               64.81  |  650 John Mcgregor           64.65  |
|  501 Jeff Farnsworth         64.97  |  642 Corey Doolin            65.82  |
|  803 Rick Harrington         65.53  |  803 Rick Harrington         66.40  |
|  804 Mark Ostroff            65.61   |  300 Brett Evart             66.75  |
|  642 Corey Doolin            66.09   |    1 Bob Ellis               68.05   |
|  928 Donald Pawlowski        67.30   |  928 Donald Pawlowski        68.33   |
|  398 Paul Vlasveld           68.72   |  398 Paul Vlasveld           70.86   |
|   31 Joyce Yamamoto          72.46   |  100 Chuck Roncancio         71.87   |
|                                      |   31 Joyce Yamamoto          76.28   |
|                             ======   |                             ======   |
|            Resultant ZPT:    64.59   |            Resultant ZPT:    65.61   |
|                             ======   |                             ======   |
| (selection was done manually)        | (selection was by middle cluster)    |

Final ZPT information for Upper:
+-----------------------------------------------------------------------------+
|              |       Run 1        |       Run 2        |      Combined      |
|              |       -----        |       -----        |      --------      |
| Final ZPT:   |       64.59        |       65.61        |      130.20        |
| Strikes:     |  13.63% (6 of 44)  |  11.36% (5 of 44)  |  13.63% (6 of 44)  |
| In handicap: |  56.81% (25 of 44) |  59.09% (26 of 44) |  54.54% (24 of 44) |
| In 2 h/caps: |  86.36% (38 of 44) |  86.36% (38 of 44) |  88.63% (39 of 44) |
| Beat cutoff: |  97.72% (43 of 44) | 100.00% (44 of 44) |  97.72% (43 of 44) |
+-----------------------------------------------------------------------------+

Pacesetters Handicaps based on final ZPTs:

 Bib Pacesetter             | Rated  | Run 1  | Run 2  |
 --- ----------             | -----  | -----  | -----  |
   1 Bob Ellis              | 20.87% | 21.28% | 25.37% |
 803 Rick Harrington        | 22.60% | 24.40% | 24.08% |
 501 Jeff Farnsworth        | 22.82% | 23.54% | 20.68% |
 642 Corey Doolin           | 23.20% | 26.07% | 23.60% |
 650 John McGregor          | 34.24% | 31.02% | 32.28% |
 928 Donald Pawlowski       | 34.76% | 40.42% | 40.35% |
 613 Greg Peairs            | 35.50% | 25.93% | 24.26% |
 814 Shayne Wallace         | 38.79% | 31.89% | 34.20% |
 398 Paul Vlasveld          | 39.03% | 47.93% | 50.16% |
  31 Joyce Yamamoto         | 41.07% | 58.25% | 64.02% |
 300 Brett Evart            | 42.80% | 42.43% | 45.29% |
 100 Chuck Roncancio        | 43.95% |   -    | 57.68% |
 804 Mark Ostroff           | 44.76% | 47.05% | 41.79% |
  20 David Baird            | 45.50% | 42.48% | 42.12% |

Strikers on course Upper:
                                     |    Run 1    |    Run 2    |  Combined   |
                                     | H'cap Strks | H'cap Strks | H'cap Strks |
                                     | ----- ----- | ----- ----- | ----- ----- |
| 302 Emil Praun              S02OM  | 23.70%   1  | 21.87%   1  | 22.78%   1  |
| 309 Vouk Praun-Petrovic     S01JM  | 18.06%   1  | 14.57%   1  | 16.30%   1  |
| 331 Lena Petrovic           S03OW  | 30.14%   1  | 31.53%   1  | 30.84%   1  |
| 486 Daniel Girard           S02SVM | 23.64%   1  | 24.67%   1  | 24.16%   1  |
| 613 Greg Peairs             S02SVM | 25.93%   1  | 24.26%   1  | 25.09%   1  |
| 904 Stephen Bard            S03VM  | 31.22%   1  |  No strike  | 32.41%   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      |  65.20  |    6 (13.63%)   |  66.81  |   10 (22.72%)   |
| Tightest cluster |  65.06  |    6 (13.63%)   |  64.17  |    2 (4.54%)    |
| Fastest cluster  |  62.42  |    0 (0%)       |  63.28  |    1 (2.27%)    |
| Middle cluster   |  65.06  |    6 (13.63%)   |  65.61  |    5 (11.36%)   |
| Slowest cluster  |  68.03  |   16 (36.36%)   |  71.07  |   23 (52.27%)   |
|                  |         | From 44 racers  |         | From 44 racers  |




--------------------------------------------------------------------------------

                       ZPT Calculations for Course Middle
                       ==================================

Classes: L1 L2 SB6 SB9 S04 S05 S06 S07 S08 S09 S10

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             59.70   |   20 David Baird             63.23   |
|  804 Mark Ostroff            62.19   |  804 Mark Ostroff            64.75   |
|  888 Debi Phelps             63.95  |  100 Chuck Roncancio         64.80  |
|  650 John Mcgregor           64.33  |  888 Debi Phelps             65.49  |
|  928 Donald Pawlowski        65.77  |  650 John Mcgregor           66.76  |
|  100 Chuck Roncancio         67.09  |  398 Paul Vlasveld           68.11   |
|  398 Paul Vlasveld           69.24   |  928 Donald Pawlowski        68.21   |
|                             ======   |                             ======   |
|            Resultant ZPT:    65.28   |            Resultant ZPT:    65.68   |
|                             ======   |                             ======   |
| (selection was done manually)        | (selection was by middle cluster)    |

Final ZPT information for Middle:
+-----------------------------------------------------------------------------+
|              |       Run 1        |       Run 2        |      Combined      |
|              |       -----        |       -----        |      --------      |
| Final ZPT:   |       65.28        |       65.68        |      130.96        |
| Strikes:     |   9.61% (5 of 52)  |  12.00% (6 of 50)  |  11.53% (6 of 52)  |
| In handicap: |  55.76% (29 of 52) |  48.00% (24 of 50) |  44.23% (23 of 52) |
| In 2 h/caps: |  73.07% (38 of 52) |  80.00% (40 of 50) |  65.38% (34 of 52) |
| Beat cutoff: |  78.84% (41 of 52) |  88.00% (44 of 50) |  73.07% (38 of 52) |
+-----------------------------------------------------------------------------+

Pacesetters Handicaps based on final ZPTs:

 Bib Pacesetter             | Rated  | Run 1  | Run 2  |
 --- ----------             | -----  | -----  | -----  |
 650 John McGregor          | 34.24% | 32.30% | 36.44% |
 928 Donald Pawlowski       | 34.76% | 35.78% | 39.95% |
 398 Paul Vlasveld          | 39.03% | 47.47% | 44.18% |
 100 Chuck Roncancio        | 43.95% | 47.94% | 42.03% |
 804 Mark Ostroff           | 44.76% | 37.91% | 42.72% |
  20 David Baird            | 45.50% | 33.07% | 40.08% |
 888 Debi Phelps            | 53.68% | 50.56% | 53.24% |

Strikers on course Middle:
                                     |    Run 1    |    Run 2    |  Combined   |
                                     | H'cap Strks | H'cap Strks | H'cap Strks |
                                     | ----- ----- | ----- ----- | ----- ----- |
| 686 Laine Parkhurst         S09JW  | 70.98%   2  | 66.09%   3  | 66.09%   3  |
| 310 Neva Praun-Petrovic     S06JW  | 48.82%   2  | 44.94%   2  | 46.87%   2  |
| 494 Mike Wyatt              S06VM  | 47.50%   2  | 50.80%   1  | 49.16%   2  |
| 353 Brooke Thomas           S05JW  | 46.96%   1  | 43.45%   1  | 45.20%   1  |
| 315 Abdi Nejad              S04OM  | 36.44%   1  | 36.32%   1  | 36.38%   1  |
|  64 Larry Keefer            S06OM  |  No strike  | 59.43%   1  | 59.87%   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      |  64.61  |    5 (9.61%)    |  65.90  |    7 (14.00%)   |
| Tightest cluster |  64.68  |    5 (9.61%)    |  65.01  |    5 (10.00%)   |
| Fastest cluster  |  61.94  |    3 (5.76%)    |  64.26  |    5 (10.00%)   |
| Middle cluster   |  64.68  |    5 (9.61%)    |  65.68  |    6 (12.00%)   |
| Slowest cluster  |  67.36  |   12 (23.07%)   |  67.69  |   11 (22.00%)   |
|                  |         | From 52 racers  |         | From 50 racers  |




--------------------------------------------------------------------------------

               Final Strike Information For All Courses Combined
               =================================================

 309 Vouk Praun-Petrovic    S01JM   16.30%, 1 strike  below  19.00%
 486 Daniel Girard          S02SVM  24.16%, 1 strike  below  26.00%
 613 Greg Peairs            S02SVM  25.09%, 1 strike  below  26.00%
 302 Emil Praun             S02OM   22.78%, 1 strike  below  26.00%
 331 Lena Petrovic          S03OW   30.84%, 1 strike  below  33.00%
 904 Stephen Bard           S03VM   32.41%, 1 strike  below  33.00%
 315 Abdi Nejad             S04OM   36.38%, 1 strike  below  40.00%
 353 Brooke Thomas          S05JW   45.20%, 1 strike  below  50.00%
 310 Neva Praun-Petrovic    S06JW   46.87%, 2 strikes below  60.00%
 494 Mike Wyatt             S06VM   49.16%, 2 strikes below  60.00%
  64 Larry Keefer           S06OM   59.87%, 1 strike  below  60.00%
 686 Laine Parkhurst        S09JW   66.09%, 3 strikes below  90.00%