Oregon School Activities Association
OnPoint Community Credit Union
NOTE: You're viewing past information for 2018-19. Click here to update your preferences to the current school year, 2024-25.

2018 Volleyball Rankings

Click here for OSAAtoday Volleyball Articles
Team Name & Logo
League
APR OSAA
Ranking
Overall
Record
RPI
Rank
RPI
Rating
Colley
Rank
Colley
Rating
1 1 29-4 1 734.477 1 1125.201
2 2 24-5 2 723.925 2 1038.890
3 3 28-4 3 704.469 3 1002.871
4 4 22-6 4 675.824 4 907.494
5 5 18-7 7 642.190 7 868.323
6 6 22-7 10 629.890 5 890.118
7 7 19-6 9 634.181 6 879.265
8 8 24-6 8 640.833 8 857.918
9 9 21-3 5 643.625 14 756.879
10 10 15-8 12 619.390 9 822.223
11 11 21-8 11 620.454 10 796.372
12 12 21-9 6 643.049 15 734.829
13 13 18-10 13 613.350 13 758.593
14 14 15-8 16 600.200 11 768.704
15 15 14-8 17 593.049 12 764.464
16 16 17-10 15 607.605 16 702.333
17 17 19-4 14 613.060 17 687.663
18 18 17-12 18 577.070 19 657.701
19 19 12-11 19 564.217 21 628.675
20 20 14-9 23 536.483 18 671.211
21 21 12-11 21 538.879 20 648.718
22 22 12-9 20 554.592 22 614.280
23 23 11-11 24 533.414 23 565.017
25 24 13-8 22 538.027 28 498.068
24 25 10-9 28 496.226 24 555.685
26 26 9-12 29 492.172 25 556.855
27 27 8-11 27 503.897 27 513.595
28 28 11-15 30 485.207 26 525.193
29 29 11-18 26 518.295 32 438.684
30 30 9-15 31 468.452 29 477.456
31 31 10-10 25 520.665 35 424.856
32 32 8-14 34 446.561 31 454.248
33 8-17 32 464.775 33 429.845
34 8-13 36 444.378 30 460.489
35 7-16 33 456.414 37 409.284
36 7-11 40 429.375 34 427.791
37 5-15 38 437.497 36 420.333
38 5-17 35 445.997 39 402.209
39 6-15 37 438.960 42 353.888
40 7-14 43 422.215 38 407.297
41 7-15 42 422.358 40 390.992
42 11-11 41 427.918 44 307.810
43 7-14 39 432.800 46 302.401
44 4-14 45 411.485 41 374.791
45 8-13 46 390.806 43 335.284
46 5-17 44 417.815 45 303.593
47 5-18 48 380.189 47 289.227
48 2-15 50 355.615 48 227.697
49 7-13 49 373.748 49 173.238
50 5-13 47 380.297 51 152.733
51 2-16 51 317.326 50 163.059
52 1-18 53 301.146 52 -27.956
53 1-19 52 302.591 53 -37.777

Legend
APR: The Adjusted Playoff Ranking (APR) is the bracket seed adjusted from final frozen ranking to remove first round same league matchup conflicts and to accommodate league champion guarantees.
OSAA Ranking: Official OSAA ranking, composed of the averaged RPI rank and Colley rank for all teams within the same classification.
Overall Record: The team's overall play record is displayed in W-L or W-L-T format.
RPI Rank: A numerical order of teams, ranked by RPI Rating.
RPI Rating: A team's Rating Percentage Index (RPI) Rating = 35% × WWP + 65% × OWP.
Colley Rank: A numerical order of teams, ranked by Colley Rating.
Colley Rating: Rating calculated by Colley's bias free ranking method (only includes contests in classification and ± 1 classification away.)


Effective Impact on RPI

The RPI formula uses a 1:1.86 ratio of WWP:OWP, the effective impact on a team's RPI for 6A Volleyball was:
Max Min Range Effect Weight Impact
WWP 0.917 0.041 0.875 0.875 1.394 63%
OWP 0.668 0.389 0.279 0.519 37%
Team Name & Logo
League
APR OSAA
Ranking
Overall
Record
RPI
Rank
RPI
Rating
Colley
Rank
Colley
Rating
1 1 25-2 1 669.123 1 921.110
2 2 23-5 2 657.926 2 889.375
3 3 21-4 3 628.733 3 808.816
4 4 19-4 4 621.656 5 771.729
5 5 18-9 8 586.327 4 712.152
6 6 23-7 6 604.586 6 780.817
7 7 20-12 5 608.802 7 715.366
8 8 22-5 7 601.127 8 742.230
9 9 16-8 11 563.208 9 612.604
10 10 13-7 9 578.701 11 642.430
11 11 14-7 10 570.104 12 621.009
13 12 13-11 13 542.494 10 614.949
12 13 15-9 12 551.681 13 580.798
14 14 9-13 14 496.065 14 504.116
15 15 11-10 15 495.004 15 468.109
16 10-10 16 490.646 17 462.890
16 17 9-11 17 443.513 18 356.434
18 5-12 22 422.939 16 323.307
19 7-16 20 437.045 19 345.162
20 8-15 21 433.363 20 344.797
21 9-12 19 437.556 22 310.752
22 7-13 18 437.811 25 325.822
23 5-16 25 394.222 21 289.329
24 5-15 24 398.377 23 268.615
25 4-20 23 412.917 24 265.074
26 7-12 26 381.066 26 228.319
27 5-16 28 371.327 27 202.156
28 4-15 27 372.863 28 176.590
29 2-15 30 328.187 29 71.540
30 3-20 31 313.060 30 71.270
31 2-17 29 344.560 32 99.033
32 1-14 32 302.699 31 12.367

Legend
APR: The Adjusted Playoff Ranking (APR) is the bracket seed adjusted from final frozen ranking to remove first round same league matchup conflicts and to accommodate league champion guarantees.
OSAA Ranking: Official OSAA ranking, composed of the averaged RPI rank and Colley rank for all teams within the same classification.
Overall Record: The team's overall play record is displayed in W-L or W-L-T format.
RPI Rank: A numerical order of teams, ranked by RPI Rating.
RPI Rating: A team's Rating Percentage Index (RPI) Rating = 35% × WWP + 65% × OWP.
Colley Rank: A numerical order of teams, ranked by Colley Rating.
Colley Rating: Rating calculated by Colley's bias free ranking method (only includes contests in classification and ± 1 classification away.)


Effective Impact on RPI

The RPI formula uses a 1:1.86 ratio of WWP:OWP, the effective impact on a team's RPI for 5A Volleyball was:
Max Min Range Effect Weight Impact
WWP 0.913 0.055 0.858 0.858 1.213 71%
OWP 0.579 0.388 0.191 0.355 29%
Team Name & Logo
League
APR OSAA
Ranking
Overall
Record
RPI
Rank
RPI
Rating
Colley
Rank
Colley
Rating
1 1 19-6 1 680.507 1 1027.411
2 2 21-4 4 660.594 2 987.927
3 3 19-5 3 676.521 3 972.222
4 4 23-5 2 676.916 4 929.717
5 5 19-8 6 613.760 5 872.318
6 6 16-10 5 638.801 6 815.815
7 7 15-6 8 586.513 9 753.188
9 8 18-7 10 585.800 8 767.300
10 9 17-10 9 586.118 10 744.374
11 10 18-7 7 607.540 12 726.478
13 11 19-10 13 543.448 7 781.214
8 12 17-7 12 576.122 11 731.760
12 13 10-12 11 583.392 13 660.271
14 14 12-12 14 535.412 16 632.328
15 10-11 18 502.090 14 648.976
15 16 15-8 17 511.222 15 642.835
17 9-12 15 521.777 17 577.118
18 12-14 16 513.637 19 532.213
19 14-11 20 491.196 18 557.081
16 20 8-13 19 491.291 20 501.335
21 9-11 22 468.093 21 468.859
22 10-11 21 478.553 22 457.358
23 6-13 23 455.651 23 444.715
24 6-14 24 453.201 24 395.800
25 7-17 26 421.302 25 367.819
26 5-14 27 394.123 26 349.902
27 5-15 25 422.051 28 320.829
28 7-11 29 374.295 27 328.230
29 6-13 28 385.335 29 269.025
30 4-12 30 352.697 30 219.466
31 1-18 31 319.807 31 178.132
32 3-19 32 316.052 33 99.089
33 1-15 34 251.360 32 114.089
34 0-20 33 272.206 34 6.217

Legend
APR: The Adjusted Playoff Ranking (APR) is the bracket seed adjusted from final frozen ranking to remove first round same league matchup conflicts and to accommodate league champion guarantees.
OSAA Ranking: Official OSAA ranking, composed of the averaged RPI rank and Colley rank for all teams within the same classification.
Overall Record: The team's overall play record is displayed in W-L or W-L-T format.
RPI Rank: A numerical order of teams, ranked by RPI Rating.
RPI Rating: A team's Rating Percentage Index (RPI) Rating = 35% × WWP + 65% × OWP.
Colley Rank: A numerical order of teams, ranked by Colley Rating.
Colley Rating: Rating calculated by Colley's bias free ranking method (only includes contests in classification and ± 1 classification away.)


Effective Impact on RPI

The RPI formula uses a 1:1.86 ratio of WWP:OWP, the effective impact on a team's RPI for 4A Volleyball was:
Max Min Range Effect Weight Impact
WWP 0.914 0.000 0.914 0.914 1.471 62%
OWP 0.659 0.359 0.300 0.557 38%
Team Name & Logo
League
APR OSAA
Ranking
Overall
Record
RPI
Rank
RPI
Rating
Colley
Rank
Colley
Rating
1 1 23-6 1 663.503 1 928.857
2 2 24-3 3 641.729 2 920.617
3 3 19-5 2 650.395 3 882.367
4 4 14-10 4 631.817 5 734.072
5 5 18-8 6 602.099 4 801.103
6 6 16-6 5 617.061 6 768.764
7 7 15-7 7 592.713 7 693.845
9 8 15-10 9 565.604 8 662.484
12 9 13-8 8 566.748 9 659.539
10 10 13-12 11 549.972 10 651.985
8 11 19-9 10 554.235 11 636.150
11 12 10-15 15 510.850 12 560.095
13 13 10-14 12 536.431 17 507.125
14 14-8 18 486.162 13 571.968
15 12-9 17 487.372 14 568.491
16 9-8 16 492.675 16 522.258
14 17 14-10 14 518.132 18 511.792
18 8-8 13 530.186 20 488.384
15 19 14-6 20 460.610 15 487.709
20 9-8 19 462.858 19 494.818
21 6-16 23 431.061 21 398.222
22 6-10 21 460.583 23 423.548
23 8-12 22 441.686 24 343.349
16 24 8-13 26 401.767 22 342.448
25 4-13 28 381.172 25 294.266
26 4-18 25 403.428 28 223.401
27 8-12 24 418.857 29 293.232
28 3-12 27 398.396 27 289.756
29 3-16 30 359.383 26 283.161
30 2-14 31 347.665 30 207.822
31 6-16 29 370.542 32 117.124
32 0-13 33 306.294 31 131.792
33 2-17 32 309.001 33 48.602
34 1-12 35 258.832 34 -4.786
35 0-20 34 265.231 35 -22.583

Legend
APR: The Adjusted Playoff Ranking (APR) is the bracket seed adjusted from final frozen ranking to remove first round same league matchup conflicts and to accommodate league champion guarantees.
OSAA Ranking: Official OSAA ranking, composed of the averaged RPI rank and Colley rank for all teams within the same classification.
Overall Record: The team's overall play record is displayed in W-L or W-L-T format.
RPI Rank: A numerical order of teams, ranked by RPI Rating.
RPI Rating: A team's Rating Percentage Index (RPI) Rating = 35% × WWP + 65% × OWP.
Colley Rank: A numerical order of teams, ranked by Colley Rating.
Colley Rating: Rating calculated by Colley's bias free ranking method (only includes contests in classification and ± 1 classification away.)


Effective Impact on RPI

The RPI formula uses a 1:1.86 ratio of WWP:OWP, the effective impact on a team's RPI for 3A Volleyball was:
Max Min Range Effect Weight Impact
WWP 0.876 0.000 0.876 0.876 1.574 56%
OWP 0.672 0.296 0.376 0.698 44%
Team Name & Logo
League
APR OSAA
Ranking
Overall
Record
RPI
Rank
RPI
Rating
Colley
Rank
Colley
Rating
1 1 28-3 2 701.865 1 1023.617
2 2 28-5 1 706.192 2 1038.047
3 3 22-5 3 687.685 4 930.086
4 4 24-3 5 676.203 3 948.196
5 5 25-8 4 678.691 6 940.900
6 6 20-7 8 644.499 5 867.953
7 7 26-4 6 657.221 7 922.762
9 8 24-7 7 654.744 8 896.486
10 9 22-7 9 596.846 9 843.540
11 10 18-8 10 579.383 10 756.701
8 11 19-7 11 570.817 11 707.615
13 12 16-13 13 567.545 13 715.251
12 13 12-8 15 545.158 12 673.965
14 14 13-11 12 569.215 15 704.202
15 15 14-8 14 549.093 14 640.471
16 10-6 17 530.504 16 649.849
17 14-10 19 516.155 17 594.435
18 14-7 20 512.503 20 601.240
16 19 12-14 16 541.726 24 574.616
20 13-12 23 498.985 18 572.464
21 10-11 22 504.226 19 578.437
22 10-14 18 520.310 23 567.366
23 13-8 21 507.222 22 555.634
24 13-11 24 496.835 21 574.382
25 8-12 27 451.920 25 453.775
26 9-11 28 449.127 27 426.150
27 13-14 26 461.736 29 491.636
28 10-15 30 443.542 26 456.630
29 5-12 29 444.794 28 405.375
30 6-15 25 468.076 33 448.448
31 6-14 32 420.574 30 378.708
32 6-9 31 439.594 31 402.025
33 5-13 33 408.002 32 355.795
34 3-17 37 372.172 34 262.980
35 6-13 36 380.785 36 293.427
36 4-16 35 385.108 37 253.155
37 3-13 38 359.447 35 258.361
38 6-11 34 385.487 39 315.770
39 6-15 40 351.356 38 280.847
40 3-11 39 356.989 40 188.282
41 2-17 41 335.062 42 181.885
42 2-16 44 309.538 41 178.608
43 1-18 43 310.471 44 142.130
44 1-15 42 333.857 45 131.138
45 3-15 46 293.841 43 166.621
46 1-18 45 302.819 46 119.157
47 2-14 47 282.839 47 73.520

Legend
APR: The Adjusted Playoff Ranking (APR) is the bracket seed adjusted from final frozen ranking to remove first round same league matchup conflicts and to accommodate league champion guarantees.
OSAA Ranking: Official OSAA ranking, composed of the averaged RPI rank and Colley rank for all teams within the same classification.
Overall Record: The team's overall play record is displayed in W-L or W-L-T format.
RPI Rank: A numerical order of teams, ranked by RPI Rating.
RPI Rating: A team's Rating Percentage Index (RPI) Rating = 35% × WWP + 65% × OWP.
Colley Rank: A numerical order of teams, ranked by Colley Rating.
Colley Rating: Rating calculated by Colley's bias free ranking method (only includes contests in classification and ± 1 classification away.)


Effective Impact on RPI

The RPI formula uses a 1:1.86 ratio of WWP:OWP, the effective impact on a team's RPI for 2A Volleyball was:
Max Min Range Effect Weight Impact
WWP 0.955 0.043 0.913 0.913 1.409 65%
OWP 0.624 0.357 0.267 0.496 35%
Team Name & Logo
League
APR OSAA
Ranking
Overall
Record
RPI
Rank
RPI
Rating
Colley
Rank
Colley
Rating
1 1 30-0 1 757.402 1 1125.292
2 2 33-1 2 720.333 2 1056.064
3 3 30-2 4 682.265 3 959.165
4 4 27-8 3 710.180 4 948.375
9 5 28-7 5 678.630 5 942.973
5 6 21-10 6 675.086 6 851.862
10 7 24-10 8 635.902 7 824.656
6 8 25-9 7 641.475 8 817.431
11 9 21-12 9 618.563 9 801.927
7 10 19-10 12 602.536 10 757.555
11 19-7 11 606.282 11 754.891
12 12 22-11 10 608.975 13 730.985
13 18-6 13 588.862 12 732.252
8 14 22-9 15 583.132 15 720.317
15 21-9 17 572.919 14 730.442
13 16 19-12 14 585.731 17 702.251
14 17 15-8 16 580.034 16 715.675
18 14-9 19 544.845 18 666.539
15 19 18-6 18 547.357 19 666.355
20 13-10 20 543.591 20 665.456
21 13-8 23 533.857 21 629.536
16 22 14-16 22 537.791 22 613.400
23 16-8-1 24 516.222 23 579.176
24 13-13 21 543.142 26 559.890
25 9-11 25 512.942 24 577.710
26 12-12 28 510.722 25 570.695
27 15-12 27 510.959 29 548.263
28 13-14 31 503.563 27 554.161
29 9-10 26 512.182 32 526.561
30 14-11 29 510.703 30 536.345
31 16-9 32 491.582 28 552.140
32 12-10-1 30 505.220 31 527.816
33 13-11 33 482.914 34 496.259
34 7-10 36 461.334 33 508.812
35 9-10 35 466.958 35 466.421
36 10-14 34 479.126 36 433.929
37 9-11 37 448.118 38 397.067
38 10-13 39 414.465 37 433.928
39 5-15-2 38 443.648 39 364.434
40 8-13 42 396.780 41 335.700
41 6-14 43 389.717 42 320.473
42 6-14 40 404.876 45 301.548
43 4-14 41 396.869 47 280.685
44 8-13 44 383.330 46 294.226
45 6-6 52 354.167 40 358.586
46 8-15 50 359.863 43 307.958
47 6-12 45 380.042 49 269.387
48 4-9 47 373.844 50 265.025
49 4-12 46 376.034 52 239.735
50 6-14 51 357.347 48 273.212
51 6-15 49 367.387 51 261.060
52 3-8 60 301.038 44 303.403
53 3-18 48 369.392 59 169.767
54 3-17 55 340.818 53 232.091
55 5-14 53 352.267 55 192.233
56 6-16 56 339.891 54 201.339
57 1-14 54 342.476 56 188.831
58 3-13 57 331.836 58 172.956
59 3-11 59 307.151 60 165.633
60 2-20 58 311.207 61 105.826
61 2-8 63 289.159 57 187.675
62 2-12 62 289.631 64 56.246
63 1-17 61 294.765 65 56.364
64 0-13 66 262.423 62 83.535
65 0-8 68 218.150 63 61.832
66 4-19 65 271.342 66 54.814
67 1-16 64 287.198 67 42.331
68 0-16 67 246.485 68 -7.347
69 1-6 69 151.976 69 -13.151

Legend
APR: The Adjusted Playoff Ranking (APR) is the bracket seed adjusted from final frozen ranking to remove first round same league matchup conflicts and to accommodate league champion guarantees.
OSAA Ranking: Official OSAA ranking, composed of the averaged RPI rank and Colley rank for all teams within the same classification.
Overall Record: The team's overall play record is displayed in W-L or W-L-T format.
RPI Rank: A numerical order of teams, ranked by RPI Rating.
RPI Rating: A team's Rating Percentage Index (RPI) Rating = 35% × WWP + 65% × OWP.
Colley Rank: A numerical order of teams, ranked by Colley Rating.
Colley Rating: Rating calculated by Colley's bias free ranking method (only includes contests in classification and ± 1 classification away.)


Effective Impact on RPI

The RPI formula uses a 1:1.86 ratio of WWP:OWP, the effective impact on a team's RPI for 1A Volleyball was:
Max Min Range Effect Weight Impact
WWP 1.000 0.000 1.000 1.000 1.787 56%
OWP 0.658 0.234 0.424 0.787 44%