Imp Hybrid HP Scales

This table can be used to construct the HP table for the Imp part of hybrid teams scoring if you go that route. Award 2 HPs per board on a point-a-board basis; (10 points is still a tie). Decide how many HPs you want to award for the match, which will be added to the point-a-board HPs. With short rounds you may want to award half HPs and you do this by using the HP scale for twice the number and then halving the HPs. Eg: You’re playing 3 board rounds and want to award an extra 4 HPs for the match in halves for a grand total of 10HPs. Use the HP scale “8”, and the 3-board round column. Halve the HPs
  NB, The K and STDs are shown so you can build further tables if needed

B/Match

2

3

4

5

6

7

STDs
from
mean

HPs

K=6.5

9.1924

11.2583

13.0000

14.5344

15.9217

17.1974

HP
Scale

Imp Difference

4

 0- 2

 0- 2

 0- 3

     

0.000-0.252

 2-2

 3- 7

 3- 9

 4-10

     

0.252-0.841

 3-1

 8+

10+

11+

     

0.841+

 4-0

 

6

 0- 1

 0- 1

 0- 2

 0- 2

 0- 2

 0- 2

0.000-0.180

 3-3

 2- 5

 2- 6

 3- 7

 3- 8

 3- 9

 3- 9

0.180-0.566

 4-2

 6- 9

 7-11

 8-13

 9-15

10-17

10-18

0.566-1.068

 5-1

10+

12+

14+

16+

18+

19+

1.068+

 6-0

 

8

 0- 1

 0- 1

 0- 1

 0- 1

 0- 1

 0- 2

0.000-0.140

 4-4

 2- 4

 2- 4

 2- 5

 2- 6

 2- 6

 3- 7

0.140-0.431

 5-3

 5- 7

 5- 8

 6- 9

 7-11

 7-12

 8-13

0.431-0.763

 6-2

 8-11

 9-13

10-15

12-17

13-19

14-20

0.763-1.220

 7-1

12+

14+

16+

18+

20+

21+

1.220+

 8-0

 

10

 

 0- 1

 0- 1

 0- 1

 0- 1

 0- 1

0.000-0.115

 5-5

 

 2- 4

 2- 4

 2- 4

 2- 5

 2- 5

0.115-0.349

 6-4

 

 5- 7

 5- 7

 5- 8

 6- 9

 6-10

0.349-0.604

 7-3

 

 8-10

 8-11

 9-13

10-14

11-15

0.604-0.908

 8-2

 

11-15

12-17

14-19

15-21

16-22

0.908-1.336

 9-1

 

16+

18+

20+

22+

23+

1.336+

10-0

 

12

 

0

0

 0- 1

 0- 1

 0- 1

0.000-0.097

 6-6

 

 1- 2

 1- 3

 2- 4

 2- 4

 2- 4

0.097-0.293

 7-5

 

 3- 5

 4- 6

 5- 7

 5- 8

 5- 8

0.293-0.502

 8-4

 

 6- 8

 7- 9

 8-10

 9-12

 9-12

0.502-0.736

 9-3

 

 9-11

10-13

11-14

13-16

13-17

0.736-1.020

10-2

 

12-16

14-18

15-20

17-22

18-24

1.020-1.426

11-1

 

17+

19+

21+

23+

25+

1.426+

12-0

Table constructed by John Probst, January 2008>