The CHART (Chimera High Ability Riddle Test) was published in Thoth, the journal of the Glia High IQ Society, OATH, the journal of the One-in-a-Thousand Society, La Plume de NOM, the newsletter of New Orleans Mensa, G'Raffiti, the newsletter of the Camelopard Society, & SMOG, the newsletter of Savannah-area Mensa of Georgia. This riddle test has proven to be very popular, & continues to be taken by people all over the world. The CHART was used as an entrance test by the Collegium Society, which was founded by Dr. Greg Grove, a member of the ISPE & the Triple Nine Society. Only 1 person in 200 was believed to be able to qualify for Collegium, thus requiring a minimum raw score of 55 or above on the CHART. Unfortunately, Collegium is now defunct. The individuals who received perfect scores on this test prior to 4/22/98 had their names placed on the RIDDLER LIST, where they will remain for quite some time to come.
Number of Correct Answers IQ Percentile
56-60 ABOVE RANGE
55 143 99.6
54 141 99.4
53 140 99.3
52 139 99.2
51 139 99.2
50 138 99.1
49 137 98.9
48 137 98.9
47 137 98.9
46 136 98.7
45 135 98.5
44 134 98.3
43 133 98
42 132 97.7
41 131 97.3
40 130 96.7
39 129 96.5
38 129 96.5
37 128 95.9
36 128 95.9
35 128 95.9
34 127 95.4
33 127 95.4
32 126 94.7
31 126 94.7
30 126 94.7
29 125 94
28 125 94
27 124 93
26 124 93
25 123 92
24 123 92
23 122 91
22 122 91
21 <122
. <122
. <122
0 <122