South Africa Lotto Plus 1 Bell Curve Statistics

This page displays a Bell Curve, also known as a Normal Distribution or Gaussian Distribution, for South Africa Lotto Plus 1. It shows how frequently the winning numbers add up to a certain sum.

The grey curve on the graph is the expected Bell Curve, which displays how often each sum should have appeared in all draws to date. For example, if there is a 1 in 100 probability that the winning numbers will add up to a certain sum in any given draw, that sum would be expected to appear 10 times over 1,000 draws. The expected Bell Curve is symmetrical and has one mode, which coincides with the mean and the median.

This is overlaid with the actual number of times each sum has appeared in all draws to date (the blue bars). This will match the expected Bell Curve more closely as more draws take place. The curve for draws with a limited history may look more erratic.

Main Numbers:

The data is further laid out in the table below. It shows, for each of the sum totals, how many possible number combinations there are, the expected number of times that each sum should have appeared in all draws to date, and the count of how many times it has actually appeared. The final column shows if a particular sum is overdue. A sum is regarded as overdue if it hasn't appeared for twice the number of draws it is expected to. For example, if there is a 1 in 100 probability of a particular sum appearing, it will be labelled overdue if it hasn't appeared for 201 draws or more.

Some lotteries have undergone rule changes in the past that have affected how many main numbers are drawn. To remain consistent, data is taken only from draws that used the same matrix that is currently in use. This can mean that the statistics for some games are limited.

Bonus Ball data is not included in these statistics as only one number is drawn.

Number Sum Total Possible Combinations Expectation Actual Over 489 Draws
Count Frequency Count Last Drawn Draws Ago
21 1 0.000 1 in 20,358,520 0 Never Never
22 1 0.000 1 in 20,358,520 0 Never Never
23 2 0.000 1 in 10,179,260 0 Never Never
24 3 0.000 1 in 6,786,173 0 Never Never
25 5 0.000 1 in 4,071,704 0 Never Never
26 7 0.000 1 in 2,908,360 0 Never Never
27 11 0.000 1 in 1,850,774 0 Never Never
28 14 0.000 1 in 1,454,180 0 Never Never
29 20 0.000 1 in 1,017,926 0 Never Never
30 26 0.001 1 in 783,020 0 Never Never
31 35 0.001 1 in 581,672 0 Never Never
32 44 0.001 1 in 462,693 0 Never Never
33 58 0.001 1 in 351,008 0 Never Never
34 71 0.002 1 in 286,739 0 Never Never
35 90 0.002 1 in 226,205 0 Never Never
36 110 0.003 1 in 185,077 0 Never Never
37 136 0.003 1 in 149,695 0 Never Never
38 163 0.004 1 in 124,898 0 Never Never
39 199 0.005 1 in 102,304 0 Never Never
40 235 0.006 1 in 86,632 0 Never Never
41 282 0.007 1 in 72,193 0 Never Never
42 331 0.008 1 in 61,506 0 Never Never
43 391 0.009 1 in 52,067 0 Never Never
44 454 0.011 1 in 44,842 0 Never Never
45 532 0.013 1 in 38,267 1 04/04/2018 429
46 612 0.015 1 in 33,265 0 Never Never
47 709 0.017 1 in 28,714 0 Never Never
48 811 0.019 1 in 25,102 0 Never Never
49 931 0.022 1 in 21,867 0 Never Never
50 1,057 0.025 1 in 19,260 0 Never Never
51 1,206 0.029 1 in 16,881 0 Never Never
52 1,360 0.033 1 in 14,969 0 Never Never
53 1,540 0.037 1 in 13,219 0 Never Never
54 1,729 0.042 1 in 11,774 0 Never Never
55 1,945 0.047 1 in 10,467 0 Never Never
56 2,172 0.052 1 in 9,373 0 Never Never
57 2,432 0.058 1 in 8,371 0 Never Never
58 2,702 0.065 1 in 7,534 0 Never Never
59 3,009 0.072 1 in 6,765 0 Never Never
60 3,331 0.080 1 in 6,111 1 22/02/2020 233
61 3,692 0.089 1 in 5,514 0 Never Never
62 4,070 0.098 1 in 5,002 0 Never Never
63 4,494 0.108 1 in 4,530 0 Never Never
64 4,935 0.119 1 in 4,125 0 Never Never
65 5,427 0.130 1 in 3,751 0 Never Never
66 5,942 0.143 1 in 3,426 0 Never Never
67 6,510 0.156 1 in 3,127 0 Never Never
68 7,103 0.171 1 in 2,866 0 Never Never
69 7,758 0.186 1 in 2,624 0 Never Never
70 8,438 0.203 1 in 2,412 0 Never Never
71 9,185 0.221 1 in 2,216 0 Never Never
72 9,963 0.239 1 in 2,043 0 Never Never
73 10,810 0.260 1 in 1,883 1 26/09/2020 171
74 11,691 0.281 1 in 1,741 0 Never Never
75 12,650 0.304 1 in 1,609 0 Never Never
76 13,642 0.328 1 in 1,492 0 Never Never
77 14,717 0.353 1 in 1,383 1 01/09/2021 74
78 15,831 0.380 1 in 1,285 0 Never Never
79 17,030 0.409 1 in 1,195 0 Never Never
80 18,270 0.439 1 in 1,114 0 Never Never
81 19,604 0.471 1 in 1,038 1 17/06/2020 200
82 20,977 0.504 1 in 970 0 Never Never
83 22,448 0.539 1 in 906 1 19/03/2022 18
84 23,964 0.576 1 in 849 0 Never Never
85 25,579 0.614 1 in 795 1 05/05/2021 108
86 27,240 0.654 1 in 747 0 Never Never
87 29,008 0.697 1 in 701 0 Never Never
88 30,818 0.740 1 in 660 0 Never Never
89 32,739 0.786 1 in 621 0 Never Never
90 34,707 0.834 1 in 586 0 Never Never
91 36,785 0.884 1 in 553 1 01/06/2019 308
92 38,909 0.935 1 in 523 1 12/12/2018 357
93 41,150 0.988 1 in 494 1 21/03/2018 433
94 43,432 1.043 1 in 468 2 11/09/2021 71
95 45,833 1.101 1 in 444 0 Never Never
96 48,278 1.160 1 in 421 1 05/01/2019 350
97 50,839 1.221 1 in 400 1 16/06/2018 408
98 53,441 1.284 1 in 380 0 Never Never
99 56,165 1.349 1 in 362 1 16/12/2017 460
100 58,922 1.415 1 in 345 2 20/04/2022 9
101 61,801 1.484 1 in 329 1 21/08/2019 285
102 64,714 1.554 1 in 314 1 17/02/2018 442
103 67,743 1.627 1 in 300 2 06/04/2022 13
104 70,801 1.701 1 in 287 0 Never Never
105 73,979 1.777 1 in 275 3 23/06/2018 406
106 77,175 1.854 1 in 263 3 12/10/2019 270
107 80,488 1.933 1 in 252 0 Never Never
108 83,817 2.013 1 in 242 2 16/12/2020 148
109 87,255 2.096 1 in 233 3 22/06/2019 302
110 90,701 2.179 1 in 224 4 20/11/2021 51
111 94,257 2.264 1 in 215 3 17/04/2021 113
112 97,806 2.349 1 in 208 3 16/05/2020 209
113 101,459 2.437 1 in 200 4 16/03/2022 19
114 105,101 2.524 1 in 193 1 28/07/2021 84
115 108,835 2.614 1 in 187 1 06/04/2019 324
116 112,547 2.703 1 in 180 1 20/11/2019 259
117 116,349 2.795 1 in 174 1 25/11/2017 466 Overdue
118 120,111 2.885 1 in 169 2 15/12/2021 44
119 123,955 2.977 1 in 164 3 23/03/2022 17
120 127,753 3.069 1 in 159 4 14/07/2021 88
121 131,618 3.161 1 in 154 4 20/02/2021 129
122 135,424 3.253 1 in 150 1 18/04/2020 217
123 139,293 3.346 1 in 146 3 14/03/2020 227
124 143,084 3.437 1 in 142 3 03/03/2021 126
125 146,928 3.529 1 in 138 0 Never Never
126 150,687 3.619 1 in 135 3 19/01/2022 35
127 154,482 3.711 1 in 131 7 14/04/2021 114
128 158,178 3.799 1 in 128 3 04/01/2020 247
129 161,906 3.889 1 in 125 5 07/05/2022 4
130 165,515 3.976 1 in 123 2 18/09/2019 277 Overdue
131 169,145 4.063 1 in 120 5 13/02/2021 131
132 172,649 4.147 1 in 117 3 24/08/2019 284 Overdue
133 176,156 4.231 1 in 115 4 24/06/2020 198
134 179,524 4.312 1 in 113 6 13/11/2021 53
135 182,891 4.393 1 in 111 6 23/04/2022 8
136 186,099 4.470 1 in 109 7 27/04/2022 7
137 189,295 4.547 1 in 107 4 29/12/2021 41
138 192,326 4.620 1 in 105 5 06/01/2021 142
139 195,328 4.692 1 in 104 5 04/08/2021 82
140 198,153 4.760 1 in 102 2 12/01/2022 37
141 200,946 4.827 1 in 101 9 08/01/2022 38
142 203,543 4.889 1 in 100 5 29/09/2021 66
143 206,098 4.950 1 in 98 9 21/05/2022 0
144 208,454 5.007 1 in 97 4 07/08/2021 81
145 210,752 5.062 1 in 96 6 07/07/2021 90
146 212,841 5.112 1 in 95 5 19/02/2022 26
147 214,871 5.161 1 in 94 4 06/02/2021 133
148 216,675 5.204 1 in 93 6 22/12/2021 42
149 218,413 5.246 1 in 93 4 05/02/2022 30
150 219,925 5.282 1 in 92 8 05/01/2022 39
151 221,357 5.317 1 in 91 6 09/11/2019 262 Overdue
152 222,556 5.346 1 in 91 5 05/12/2020 151
153 223,677 5.373 1 in 91 6 29/01/2022 32
154 224,552 5.394 1 in 90 6 18/12/2021 43
155 225,345 5.413 1 in 90 9 21/04/2021 112
156 225,896 5.426 1 in 90 3 30/03/2022 15
157 226,354 5.437 1 in 89 7 14/08/2021 79
158 226,567 5.442 1 in 89 5 02/04/2022 14
159 226,694 5.445 1 in 89 7 10/11/2021 54
160 226,567 5.442 1 in 89 3 11/05/2022 3
161 226,354 5.437 1 in 89 4 09/06/2021 98
162 225,896 5.426 1 in 90 1 11/11/2020 158
163 225,345 5.413 1 in 90 7 04/12/2021 47
164 224,552 5.394 1 in 90 5 09/03/2022 21
165 223,677 5.373 1 in 91 7 15/05/2021 105
166 222,556 5.346 1 in 91 2 01/05/2019 317 Overdue
167 221,357 5.317 1 in 91 2 31/10/2018 369 Overdue
168 219,925 5.282 1 in 92 3 02/03/2022 23
169 218,413 5.246 1 in 93 5 10/06/2020 202 Overdue
170 216,675 5.204 1 in 93 10 18/05/2022 1
171 214,871 5.161 1 in 94 5 06/10/2021 64
172 212,841 5.112 1 in 95 6 24/11/2021 50
173 210,752 5.062 1 in 96 3 31/07/2021 83
174 208,454 5.007 1 in 97 5 23/02/2022 25
175 206,098 4.950 1 in 98 6 04/09/2021 73
176 203,543 4.889 1 in 100 9 23/01/2021 137
177 200,946 4.827 1 in 101 9 12/03/2022 20
178 198,153 4.760 1 in 102 5 04/05/2022 5
179 195,328 4.692 1 in 104 3 14/05/2022 2
180 192,326 4.620 1 in 105 5 25/09/2019 275 Overdue
181 189,295 4.547 1 in 107 1 22/05/2021 103
182 186,099 4.470 1 in 109 9 26/05/2021 102
183 182,891 4.393 1 in 111 4 05/02/2020 238 Overdue
184 179,524 4.312 1 in 113 4 28/10/2020 162
185 176,156 4.231 1 in 115 3 27/11/2021 49
186 172,649 4.147 1 in 117 5 24/03/2021 120
187 169,145 4.063 1 in 120 4 30/04/2022 6
188 165,515 3.976 1 in 123 4 16/09/2020 174
189 161,906 3.889 1 in 125 3 26/01/2022 33
190 158,178 3.799 1 in 128 1 28/11/2020 153
191 154,482 3.711 1 in 131 5 08/09/2021 72
192 150,687 3.619 1 in 135 3 23/10/2021 59
193 146,928 3.529 1 in 138 5 16/02/2022 27
194 143,084 3.437 1 in 142 1 27/05/2020 206
195 139,293 3.346 1 in 146 2 14/07/2018 400 Overdue
196 135,424 3.253 1 in 150 4 03/06/2020 204
197 131,618 3.161 1 in 154 4 01/01/2022 40
198 127,753 3.069 1 in 159 5 18/08/2021 78
199 123,955 2.977 1 in 164 2 02/10/2019 273
200 120,111 2.885 1 in 169 3 08/07/2020 194
201 116,349 2.795 1 in 174 4 15/02/2020 235
202 112,547 2.703 1 in 180 2 22/07/2020 190
203 108,835 2.614 1 in 187 4 15/01/2022 36
204 105,101 2.524 1 in 193 1 09/01/2019 349
205 101,459 2.437 1 in 200 3 04/09/2019 281
206 97,806 2.349 1 in 208 3 05/03/2022 22
207 94,257 2.264 1 in 215 0 Never Never
208 90,701 2.179 1 in 224 3 12/02/2022 28
209 87,255 2.096 1 in 233 1 13/04/2019 322
210 83,817 2.013 1 in 242 4 03/04/2021 117
211 80,488 1.933 1 in 252 3 30/06/2021 92
212 77,175 1.854 1 in 263 4 22/09/2021 68
213 73,979 1.777 1 in 275 1 19/12/2018 355
214 70,801 1.701 1 in 287 1 08/02/2020 237
215 67,743 1.627 1 in 300 3 24/02/2021 128
216 64,714 1.554 1 in 314 2 26/03/2022 16
217 61,801 1.484 1 in 329 2 12/12/2020 149
218 58,922 1.415 1 in 345 1 28/04/2021 110
219 56,165 1.349 1 in 362 1 02/05/2018 421
220 53,441 1.284 1 in 380 3 12/06/2021 97
221 50,839 1.221 1 in 400 0 Never Never
222 48,278 1.160 1 in 421 0 Never Never
223 45,833 1.101 1 in 444 1 06/11/2019 263
224 43,432 1.043 1 in 468 2 19/02/2020 234
225 41,150 0.988 1 in 494 2 16/04/2022 10
226 38,909 0.935 1 in 523 1 24/11/2018 362
227 36,785 0.884 1 in 553 0 Never Never
228 34,707 0.834 1 in 586 1 09/04/2022 12
229 32,739 0.786 1 in 621 0 Never Never
230 30,818 0.740 1 in 660 0 Never Never
231 29,008 0.697 1 in 701 0 Never Never
232 27,240 0.654 1 in 747 0 Never Never
233 25,579 0.614 1 in 795 0 Never Never
234 23,964 0.576 1 in 849 2 18/07/2018 399
235 22,448 0.539 1 in 906 1 24/02/2018 440
236 20,977 0.504 1 in 970 0 Never Never
237 19,604 0.471 1 in 1,038 0 Never Never
238 18,270 0.439 1 in 1,114 0 Never Never
239 17,030 0.409 1 in 1,195 0 Never Never
240 15,831 0.380 1 in 1,285 0 Never Never
241 14,717 0.353 1 in 1,383 0 Never Never
242 13,642 0.328 1 in 1,492 1 21/11/2020 155
243 12,650 0.304 1 in 1,609 0 Never Never
244 11,691 0.281 1 in 1,741 1 13/10/2018 374
245 10,810 0.260 1 in 1,883 0 Never Never
246 9,963 0.239 1 in 2,043 0 Never Never
247 9,185 0.221 1 in 2,216 1 20/06/2018 407
248 8,438 0.203 1 in 2,412 1 21/07/2021 86
249 7,758 0.186 1 in 2,624 0 Never Never
250 7,103 0.171 1 in 2,866 0 Never Never
251 6,510 0.156 1 in 3,127 0 Never Never
252 5,942 0.143 1 in 3,426 0 Never Never
253 5,427 0.130 1 in 3,751 0 Never Never
254 4,935 0.119 1 in 4,125 0 Never Never
255 4,494 0.108 1 in 4,530 0 Never Never
256 4,070 0.098 1 in 5,002 0 Never Never
257 3,692 0.089 1 in 5,514 0 Never Never
258 3,331 0.080 1 in 6,111 0 Never Never
259 3,009 0.072 1 in 6,765 0 Never Never
260 2,702 0.065 1 in 7,534 1 31/03/2018 430
261 2,432 0.058 1 in 8,371 0 Never Never
262 2,172 0.052 1 in 9,373 0 Never Never
263 1,945 0.047 1 in 10,467 0 Never Never
264 1,729 0.042 1 in 11,774 0 Never Never
265 1,540 0.037 1 in 13,219 0 Never Never
266 1,360 0.033 1 in 14,969 0 Never Never
267 1,206 0.029 1 in 16,881 0 Never Never
268 1,057 0.025 1 in 19,260 0 Never Never
269 931 0.022 1 in 21,867 0 Never Never
270 811 0.019 1 in 25,102 0 Never Never
271 709 0.017 1 in 28,714 0 Never Never
272 612 0.015 1 in 33,265 0 Never Never
273 532 0.013 1 in 38,267 0 Never Never
274 454 0.011 1 in 44,842 0 Never Never
275 391 0.009 1 in 52,067 0 Never Never
276 331 0.008 1 in 61,506 0 Never Never
277 282 0.007 1 in 72,193 0 Never Never
278 235 0.006 1 in 86,632 0 Never Never
279 199 0.005 1 in 102,304 0 Never Never
280 163 0.004 1 in 124,898 0 Never Never
281 136 0.003 1 in 149,695 0 Never Never
282 110 0.003 1 in 185,077 0 Never Never
283 90 0.002 1 in 226,205 0 Never Never
284 71 0.002 1 in 286,739 0 Never Never
285 58 0.001 1 in 351,008 0 Never Never
286 44 0.001 1 in 462,693 0 Never Never
287 35 0.001 1 in 581,672 0 Never Never
288 26 0.001 1 in 783,020 0 Never Never
289 20 0.000 1 in 1,017,926 0 Never Never
290 14 0.000 1 in 1,454,180 0 Never Never
291 11 0.000 1 in 1,850,774 0 Never Never
292 7 0.000 1 in 2,908,360 0 Never Never
293 5 0.000 1 in 4,071,704 0 Never Never
294 3 0.000 1 in 6,786,173 0 Never Never
295 2 0.000 1 in 10,179,260 0 Never Never
296 1 0.000 1 in 20,358,520 0 Never Never
297 1 0.000 1 in 20,358,520 0 Never Never


Page Last Updated: Saturday, 21st May 2022 9:05 pm