TWISTR IHSAA SPORTS RATINGS

Home Page | TWISTR Blog

Fall: Football | Boys Soccer | Girls Soccer | Volleyball

Winter: Boys Basketball | Girls Basketball

Spring: Baseball | Softball

Frequently Asked Questions


About the TWISTR Ratings

The TWISTR Ratings are an iterative least-squares, score-based ratings system built in the spirit of an Elo model. Team ratings are agnostic to the final result of a game, as only the scoring margins are important when rating teams. No additional benefit is provided for a win or penalty for a loss. The TWISTR ratings for VOLLEYBALL incorporate two key concepts:

The RATING represents the number of sets a team would be favored by against an average opponent. Teams with a positive RATING are considered better than average, while teams with a negative RATING are considered worse than average. The RATING can be thought of as a composite of the INDEPENDENT (INDY) rating, in which the time a game was played does not matter, and the FORECASTER (CASTER) rating, where recent results are weighted more heavily.

Both the STRENGTH OF RECORD (SoR) and Z-SCORE (Z-SCR) are resume ratings - SoR only considers a team's win-loss record and is independent of margin of victory, while Z-SCR is a blend of RATING and SoR.

2024 TWISTR IHSAA Volleyball Team Ratings

Class: All Classes | Class 4A | Class 3A | Class 2A | Class 1A

3A Team Ratings

Ratings Last Updated: 2024-11-10 | Home Advantage: +0.15

TWISTR IHSAA TEAM RATINGS SCHEDULE & RESUME COMPONENT RATINGS
RANK TEAM CLASS RATING WIN LOSS SoS Rk SoR Rk Z-SCR Rk INDY Rk CASTER Rk
1 Indianapolis Roncalli 1 +6.36 35 0 .592 4 +.408 1 +2.66 1 +6.44 1 +6.31 1
5 Tri-West 2 +5.35 33 4 .576 3 +.318 2 +2.28 2 +5.43 4 +5.31 5
17 Indianapolis Cathedral 3 +4.11 22 10 .524 1 +.163 3 +1.74 3 +4.17 16 +4.08 17
19 Angola 4 +4.02 32 5 .752 15 +.112 4 +1.64 4 +3.95 21 +4.05 18
22 NorthWood 5 +3.82 30 7 .712 8 +.098 5 +1.57 5 +3.80 23 +3.82 21
23 Northview 6 +3.81 30 2 .874 32 +.064 6 +1.51 6 +3.96 19 +3.73 23
28 Hamilton Heights 7 +3.50 25 5 .798 18 +.037 8 +1.39 7 +3.47 31 +3.52 26
29 New Castle 8 +3.48 25 10 .731 11 -.016 12 +1.30 10 +3.49 28 +3.48 29
31 Brebeuf Jesuit 9 +3.40 12 12 .536 2 -.036 14 +1.24 12 +3.43 34 +3.39 30
32 Hammond Noll 10 +3.39 27 4 .832 24 +.039 7 +1.37 8 +3.46 32 +3.34 32
RANK TEAM CLASS RATING WIN LOSS SoS Rk SoR Rk Z-SCR Rk INDY Rk CASTER Rk
33 Jennings County 11 +3.37 26 9 .727 10 +.016 9 +1.33 9 +3.44 33 +3.33 33
39 New Palestine 12 +3.21 29 5 .838 27 +.015 10 +1.29 11 +3.31 37 +3.16 39
40 Silver Creek 13 +3.19 21 12 .687 7 -.052 15 +1.17 14 +3.29 38 +3.14 41
44 Danville 14 +2.96 24 7 .780 17 -.005 11 +1.20 13 +3.19 40 +2.85 46
46 West Lafayette 15 +2.86 25 6 .894 40 -.086 18 +1.04 16 +2.83 48 +2.87 45
52 Leo 16 +2.66 24 7 .800 19 -.027 13 +1.10 15 +2.65 53 +2.67 52
53 Fort Wayne Dwenger 17 +2.60 17 9 .724 9 -.069 16 +1.02 17 +2.69 52 +2.48 53
54 Fort Wayne Concordia 18 +2.45 15 13 .657 5 -.122 21 +0.89 20 +2.53 55 +2.40 56
56 Jasper 19 +2.42 23 11 .755 16 -.076 17 +0.96 18 +2.54 54 +2.37 58
58 Batesville 20 +2.40 27 5 .942 66 -.098 19 +0.92 19 +2.36 61 +2.42 55
RANK TEAM CLASS RATING WIN LOSS SoS Rk SoR Rk Z-SCR Rk INDY Rk CASTER Rk
63 Evansville Memorial 21 +2.20 16 12 .749 14 -.176 26 +0.74 22 +2.27 63 +2.14 63
68 Greensburg 22 +2.01 23 7 .911 53 -.144 23 +0.76 21 +2.02 69 +2.02 69
73 New Prairie 23 +1.94 23 12 .821 22 -.165 25 +0.70 24 +1.96 73 +1.92 73
78 West Noble 24 +1.78 25 8 .910 51 -.153 24 +0.69 25 +1.83 77 +1.75 77
79 Delta 25 +1.77 9 11 .673 6 -.222 31 +0.57 28 +1.87 76 +1.72 79
81 Illiana Christian 26 +1.74 20 8 .854 28 -.139 22 +0.71 23 +1.76 81 +1.69 82
83 Indianapolis Chatard 27 +1.65 18 11 .808 20 -.187 27 +0.61 27 +1.68 83 +1.63 84
86 Mishawaka Marian 28 +1.57 17 14 .829 23 -.282 37 +0.42 31 +1.54 87 +1.58 87
90 Guerin Catholic 29 +1.48 14 18 .732 12 -.293 39 +0.38 34 +1.51 91 +1.45 90
93 Heritage Hills 30 +1.38 21 10 .923 59 -.245 34 +0.45 30 +1.42 93 +1.35 94
RANK TEAM CLASS RATING WIN LOSS SoS Rk SoR Rk Z-SCR Rk INDY Rk CASTER Rk
98 East Noble 31 +1.28 17 12 .878 34 -.291 38 +0.34 35 +1.22 103 +1.31 96
99 Lawrenceburg 32 +1.26 22 7 .964 86 -.207 29 +0.49 29 +1.37 95 +1.22 102
105 Indian Creek 33 +1.19 19 5 .912 56 -.120 20 +0.62 26 +1.04 112 +1.26 98
108 Plymouth 34 +1.16 14 16 .860 29 -.395 53 +0.13 43 +1.14 106 +1.16 107
112 Lebanon 35 +1.05 8 16 .733 13 -.399 54 +0.10 47 +1.09 107 +1.02 114
114 Jay County 36 +1.02 15 12 .877 33 -.320 43 +0.24 38 +0.99 116 +1.04 113
119 Scottsburg 37 +0.93 22 11 .883 37 -.215 30 +0.40 33 +0.93 119 +0.93 118
121 Norwell 38 +0.92 20 13 .948 74 -.342 46 +0.18 41 +0.79 129 +1.02 115
124 Heritage 39 +0.87 20 14 .895 42 -.306 40 +0.23 39 +0.84 126 +0.90 121
126 Speedway 40 +0.86 18 9 .941 65 -.274 36 +0.29 36 +0.89 125 +0.86 126
RANK TEAM CLASS RATING WIN LOSS SoS Rk SoR Rk Z-SCR Rk INDY Rk CASTER Rk
130 Frankfort 41 +0.79 22 10 .882 36 -.195 28 +0.41 32 +0.84 127 +0.75 129
131 Culver Academy 42 +0.71 18 14 .911 52 -.350 48 +0.12 45 +0.79 130 +0.67 132
133 DeKalb 43 +0.68 20 11 .902 45 -.257 35 +0.28 37 +0.74 132 +0.66 133
134 Kankakee Valley 44 +0.60 20 12 .941 64 -.315 42 +0.16 42 +0.59 136 +0.60 135
138 Washington 45 +0.51 20 13 .948 73 -.342 47 +0.09 49 +0.54 137 +0.51 142
140 Cascade 46 +0.49 19 13 .931 60 -.336 44 +0.10 48 +0.45 145 +0.54 139
150 Tippecanoe Valley 47 +0.41 19 13 .905 48 -.312 41 +0.12 44 +0.31 162 +0.46 145
151 South Dearborn 48 +0.40 15 12 .964 85 -.410 56 -0.05 54 +0.41 149 +0.40 151
158 Gibson Southern 49 +0.33 13 13 .904 46 -.403 55 -0.06 56 +0.42 147 +0.28 160
159 Edgewood 50 +0.33 17 15 .904 47 -.372 51 -0.00 52 +0.29 163 +0.35 156
RANK TEAM CLASS RATING WIN LOSS SoS Rk SoR Rk Z-SCR Rk INDY Rk CASTER Rk
161 Crawfordsville 51 +0.31 16 13 .907 50 -.355 49 +0.02 51 +0.35 157 +0.29 159
163 Maconaquah 52 +0.28 19 12 .954 79 -.341 45 +0.04 50 +0.28 165 +0.28 163
165 Charlestown 53 +0.27 22 9 .945 69 -.236 33 +0.22 40 +0.38 154 +0.20 170
166 Fairfield 54 +0.24 10 18 .836 26 -.480 62 -0.21 60 +0.23 168 +0.24 167
168 Madison 55 +0.23 15 17 .881 35 -.413 57 -0.09 57 +0.29 164 +0.21 169
172 John Glenn 56 +0.15 20 12 .981 96 -.356 50 -0.01 53 +0.21 169 +0.11 174
174 Connersville 57 +0.14 17 13 .947 70 -.380 52 -0.06 55 +0.11 177 +0.16 171
177 South Bend St. Joseph 58 +0.06 8 15 .868 30 -.522 70 -0.32 62 +0.12 176 +0.03 180
181 Vincennes Lincoln 59 +0.03 13 17 .887 38 -.453 59 -0.21 59 +0.26 166 -0.08 185
182 Mississinewa 60 -0.00 18 15 .971 90 -.424 58 -0.16 58 +0.00 182 -0.01 181
RANK TEAM CLASS RATING WIN LOSS SoS Rk SoR Rk Z-SCR Rk INDY Rk CASTER Rk
194 Columbia City 61 -0.22 11 18 .835 25 -.455 60 -0.26 61 -0.23 195 -0.22 192
197 Indianapolis Herron 62 -0.27 24 9 .962 83 -.235 32 +0.11 46 -0.14 191 -0.36 199
201 Hanover Central 63 -0.38 14 18 .951 76 -.513 68 -0.40 63 -0.40 203 -0.36 200
213 New Haven 64 -0.67 12 17 .912 55 -.497 64 -0.43 64 -0.49 207 -0.75 216
218 Shelbyville 65 -0.76 7 25 .815 21 -.595 74 -0.63 70 -0.80 223 -0.74 214
220 Princeton 66 -0.80 11 19 .976 95 -.609 76 -0.66 73 -0.81 225 -0.79 220
223 Boonville 67 -0.84 10 16 .899 44 -.514 69 -0.50 66 -0.75 218 -0.88 224
225 Logansport 68 -0.86 14 16 .947 71 -.481 63 -0.45 65 -0.79 221 -0.90 225
226 Wawasee 69 -0.89 6 18 .907 49 -.657 86 -0.76 75 -0.85 227 -0.91 229
229 Lowell 70 -0.92 10 20 .921 58 -.587 73 -0.65 72 -0.93 228 -0.92 230
RANK TEAM CLASS RATING WIN LOSS SoS Rk SoR Rk Z-SCR Rk INDY Rk CASTER Rk
231 Western 71 -0.93 14 18 .960 82 -.523 71 -0.53 69 -0.96 230 -0.91 227
232 Northwestern 72 -0.94 14 17 .958 81 -.506 65 -0.51 67 -1.01 235 -0.91 228
240 Southridge 73 -1.09 8 19 .951 77 -.656 85 -0.80 76 -1.03 238 -1.12 243
246 Garrett 74 -1.16 9 18 .949 75 -.617 80 -0.75 74 -1.18 249 -1.15 246
247 Highland 75 -1.17 12 19 .942 68 -.555 72 -0.64 71 -1.16 246 -1.17 247
248 Greenwood 76 -1.17 4 25 .893 39 -.756 89 -1.00 82 -1.19 252 -1.17 248
252 North Harrison 77 -1.21 13 15 .942 67 -.478 61 -0.52 68 -1.18 251 -1.23 253
269 Corydon Central 78 -1.54 9 20 .948 72 -.637 83 -0.87 79 -1.53 269 -1.54 268
274 Peru 79 -1.71 11 19 .982 97 -.614 77 -0.86 78 -1.58 272 -1.77 278
280 Rushville 80 -1.80 11 20 .970 89 -.615 79 -0.88 80 -1.77 279 -1.82 280
RANK TEAM CLASS RATING WIN LOSS SoS Rk SoR Rk Z-SCR Rk INDY Rk CASTER Rk
288 Franklin County 81 -1.97 5 26 .970 88 -.809 93 -1.26 91 -2.00 291 -1.95 286
290 Mount Vernon (Posey) 82 -1.98 4 21 .934 62 -.773 90 -1.20 88 -1.93 287 -1.99 291
291 South Bend Washington 83 -1.99 4 14 .894 41 -.672 87 -1.02 84 -2.04 293 -1.96 287
294 Owen Valley 84 -2.07 8 20 .935 63 -.649 84 -1.00 83 -2.09 294 -2.06 293
295 Twin Lakes 85 -2.08 7 24 .931 61 -.705 88 -1.10 85 -2.09 295 -2.07 295
307 Indianapolis Shortridge 86 -2.39 10 12 .964 84 -.509 67 -0.82 77 -2.34 304 -2.41 307
314 Evansville Central 87 -2.59 2 19 .870 31 -.774 91 -1.33 92 -2.49 311 -2.66 321
320 Marion 88 -2.65 5 24 .971 92 -.799 92 -1.39 93 -2.69 322 -2.63 318
327 Beech Grove 89 -2.87 2 25 .919 57 -.846 94 -1.51 94 -2.83 326 -2.88 328
332 Purdue Poly Englewood 90 -2.97 9 19 .955 80 -.633 82 -1.16 86 -3.10 335 -2.90 329
RANK TEAM CLASS RATING WIN LOSS SoS Rk SoR Rk Z-SCR Rk INDY Rk CASTER Rk
334 Indianapolis Attucks 91 -3.03 11 13 .965 87 -.506 66 -0.95 81 -3.13 337 -2.93 330
336 Griffith 92 -3.08 8 15 .971 91 -.623 81 -1.17 87 -3.09 334 -3.08 335
342 River Forest 93 -3.34 9 16 .975 94 -.615 78 -1.21 89 -3.44 345 -3.29 340
347 East Chicago Central 94 -3.50 9 15 .972 93 -.597 75 -1.21 90 -3.48 347 -3.50 347
364 Evansville Bosse 95 -3.99 0 22 .899 43 -.898 96 -1.85 95 -4.01 364 -3.95 364
388 Calumet 96 -5.67 0 13 .911 54 -.910 97 -2.22 97 -5.76 388 -5.61 389
390 Gary West 97 -5.80 1 13 .952 78 -.880 95 -2.20 96 -5.85 390 -5.77 390
393 Indianapolis Washington 98 -6.15 0 10 .991 98 -.991 98 -2.47 98 -6.26 393 -6.08 392