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

Number Sum TotalPossible CombinationsExpectationActual Over 215 Draws
CountFrequencyCountLast DrawnDraws Ago
2110.0001 in 20,358,5200 Never Never
2210.0001 in 20,358,5200 Never Never
2320.0001 in 10,179,2600 Never Never
2430.0001 in 6,786,1740 Never Never
2550.0001 in 4,071,7040 Never Never
2670.0001 in 2,908,3600 Never Never
27110.0001 in 1,850,7750 Never Never
28140.0001 in 1,454,1800 Never Never
29200.0001 in 1,017,9260 Never Never
30260.0001 in 783,0200 Never Never
31350.0001 in 581,6720 Never Never
32440.0001 in 462,6940 Never Never
33580.0011 in 351,0090 Never Never
34710.0011 in 286,7400 Never Never
35900.0011 in 226,2060 Never Never
361100.0011 in 185,0780 Never Never
371360.0011 in 149,6950 Never Never
381630.0021 in 124,8990 Never Never
391990.0021 in 102,3040 Never Never
402350.0021 in 86,6320 Never Never
412820.0031 in 72,1930 Never Never
423310.0031 in 61,5060 Never Never
433910.0041 in 52,0680 Never Never
444540.0051 in 44,8430 Never Never
455320.0061 in 38,2681 4/4/2018 145
466120.0061 in 33,2660 Never Never
477090.0071 in 28,7140 Never Never
488110.0091 in 25,1030 Never Never
499310.0101 in 21,8670 Never Never
501,0570.0111 in 19,2610 Never Never
511,2060.0131 in 16,8810 Never Never
521,3600.0141 in 14,9700 Never Never
531,5400.0161 in 13,2200 Never Never
541,7290.0181 in 11,7750 Never Never
551,9450.0211 in 10,4670 Never Never
562,1720.0231 in 9,3730 Never Never
572,4320.0261 in 8,3710 Never Never
582,7020.0291 in 7,5350 Never Never
593,0090.0321 in 6,7660 Never Never
603,3310.0351 in 6,1120 Never Never
613,6920.0391 in 5,5140 Never Never
624,0700.0431 in 5,0020 Never Never
634,4940.0471 in 4,5300 Never Never
644,9350.0521 in 4,1250 Never Never
655,4270.0571 in 3,7510 Never Never
665,9420.0631 in 3,4260 Never Never
676,5100.0691 in 3,1270 Never Never
687,1030.0751 in 2,8660 Never Never
697,7580.0821 in 2,6240 Never Never
708,4380.0891 in 2,4130 Never Never
719,1850.0971 in 2,2160 Never Never
729,9630.1051 in 2,0430 Never Never
7310,8100.1141 in 1,8830 Never Never
7411,6910.1231 in 1,7410 Never Never
7512,6500.1341 in 1,6090 Never Never
7613,6420.1441 in 1,4920 Never Never
7714,7170.1551 in 1,3830 Never Never
7815,8310.1671 in 1,2860 Never Never
7917,0300.1801 in 1,1950 Never Never
8018,2700.1931 in 1,1140 Never Never
8119,6040.2071 in 1,0380 Never Never
8220,9770.2221 in 9710 Never Never
8322,4480.2371 in 9070 Never Never
8423,9640.2531 in 8500 Never Never
8525,5790.2701 in 7960 Never Never
8627,2400.2881 in 7470 Never Never
8729,0080.3061 in 7020 Never Never
8830,8180.3251 in 6610 Never Never
8932,7390.3461 in 6220 Never Never
9034,7070.3671 in 5870 Never Never
9136,7850.3881 in 5531 6/1/2019 24
9238,9090.4111 in 5231 12/12/2018 73
9341,1500.4351 in 4951 3/21/2018 149
9443,4320.4591 in 4691 1/2/2019 67
9545,8330.4841 in 4440 Never Never
9648,2780.5101 in 4221 1/5/2019 66
9750,8390.5371 in 4001 6/16/2018 124
9853,4410.5641 in 3810 Never Never
9956,1650.5931 in 3621 12/16/2017 176
10058,9220.6221 in 3460 Never Never
10161,8010.6531 in 3291 8/21/2019 1
10264,7140.6831 in 3151 2/17/2018 158
10367,7430.7151 in 3010 Never Never
10470,8010.7481 in 2880 Never Never
10573,9790.7811 in 2753 6/23/2018 122
10677,1750.8151 in 2642 7/31/2019 7
10780,4880.8501 in 2530 Never Never
10883,8170.8851 in 2430 Never Never
10987,2550.9211 in 2333 6/22/2019 18
11090,7010.9581 in 2241 6/9/2018 126
11194,2570.9951 in 2161 2/27/2019 51
11297,8061.0331 in 2082 8/14/2019 3
113101,4591.0711 in 2011 4/18/2018 141
114105,1011.1101 in 1940 Never Never
115108,8351.1491 in 1871 4/6/2019 40
116112,5471.1891 in 1810 Never Never
117116,3491.2291 in 1751 11/25/2017 182
118120,1111.2681 in 1690 Never Never
119123,9551.3091 in 1640 Never Never
120127,7531.3491 in 1591 5/26/2018 130
121131,6181.3901 in 1553 3/9/2019 48
122135,4241.4301 in 1500 Never Never
123139,2931.4711 in 1461 11/7/2018 83
124143,0841.5111 in 1422 3/6/2019 49
125146,9281.5521 in 1390 Never Never
126150,6871.5911 in 1352 4/17/2019 37
127154,4821.6311 in 1322 5/22/2019 27
128158,1781.6701 in 1292 12/6/2017 179
129161,9061.7101 in 1261 9/1/2018 102
130165,5151.7481 in 1231 8/1/2018 111
131169,1451.7861 in 1201 3/2/2019 50
132172,6491.8231 in 1182 2/3/2018 162
133176,1561.8601 in 1161 1/6/2018 170
134179,5241.8961 in 1130 Never Never
135182,8911.9311 in 1112 7/28/2018 112
136186,0991.9651 in 1094 6/8/2019 22
137189,2951.9991 in 1082 4/3/2019 41
138192,3262.0311 in 1064 9/19/2018 97
139195,3282.0631 in 1043 2/16/2019 54
140198,1532.0931 in 1031 8/18/2018 106
141200,9462.1221 in 1013 6/5/2019 23
142203,5432.1501 in 1002 3/20/2019 45
143206,0982.1771 in 98.85 7/17/2019 11
144208,4542.2011 in 97.72 7/10/2019 13
145210,7522.2261 in 96.63 9/5/2018 101
146212,8412.2481 in 95.70 Never NeverOverdue
147214,8712.2691 in 94.71 8/10/2019 4
148216,6752.2881 in 94.01 2/7/2018 161
149218,4132.3071 in 93.21 11/21/2018 79
150219,9252.3231 in 92.62 5/25/2019 26
151221,3572.3381 in 92.05 6/29/2019 16
152222,5562.3501 in 91.53 10/17/2018 89
153223,6772.3621 in 91.04 3/27/2019 43
154224,5522.3711 in 90.71 1/17/2018 167
155225,3452.3801 in 90.35 8/7/2019 5
156225,8962.3861 in 90.10 Never NeverOverdue
157226,3542.3901 in 89.93 7/3/2019 15
158226,5672.3931 in 89.90 Never NeverOverdue
159226,6942.3941 in 89.82 8/11/2018 108
160226,5672.3931 in 89.91 12/23/2017 174
161226,3542.3901 in 89.91 3/10/2018 152
162225,8962.3861 in 90.12 8/30/2017 207Overdue
163225,3452.3801 in 90.31 5/29/2019 25
164224,5522.3711 in 90.70 Never NeverOverdue
165223,6772.3621 in 91.04 12/1/2018 76
166222,5562.3501 in 91.53 5/1/2019 33
167221,3572.3381 in 92.02 10/31/2018 85
168219,9252.3231 in 92.61 11/28/2018 77
169218,4132.3071 in 93.23 12/15/2018 72
170216,6752.2881 in 94.05 6/12/2019 21
171214,8712.2691 in 94.71 8/4/2018 110
172212,8412.2481 in 95.73 7/27/2019 8
173210,7522.2261 in 96.62 5/23/2018 131
174208,4542.2011 in 97.70 Never NeverOverdue
175206,0982.1771 in 98.85 7/24/2019 9
176203,5432.1501 in 1004 6/19/2019 19
177200,9462.1221 in 1014 7/6/2019 14
178198,1532.0931 in 1032 5/11/2019 30
179195,3282.0631 in 1041 4/28/2018 138
180192,3262.0311 in 1064 5/15/2019 29
181189,2951.9991 in 1080 Never Never
182186,0991.9651 in 1094 8/17/2019 2
183182,8911.9311 in 1112 8/25/2018 104
184179,5241.8961 in 1134 3/16/2019 46
185176,1561.8601 in 1161 11/29/2017 181
186172,6491.8231 in 1181 9/29/2018 94
187169,1451.7861 in 1201 8/2/2017 215
188165,5151.7481 in 1234 4/27/2019 34
189161,9061.7101 in 1261 1/26/2019 60
190158,1781.6701 in 1290 Never Never
191154,4821.6311 in 1323 9/12/2018 99
192150,6871.5911 in 1350 Never Never
193146,9281.5521 in 1391 12/20/2017 175
194143,0841.5111 in 1420 Never Never
195139,2931.4711 in 1462 7/14/2018 116
196135,4241.4301 in 1502 3/30/2019 42
197131,6181.3901 in 1550 Never Never
198127,7531.3491 in 1593 10/27/2018 86
199123,9551.3091 in 1641 11/22/2017 183
200120,1111.2681 in 1690 Never Never
201116,3491.2291 in 1753 7/13/2019 12
202112,5471.1891 in 1811 10/20/2018 88
203108,8351.1491 in 1872 12/5/2018 75
204105,1011.1101 in 1941 1/9/2019 65
205101,4591.0711 in 2011 7/20/2019 10
20697,8061.0331 in 2081 10/6/2018 92
20794,2570.9951 in 2160 Never Never
20890,7010.9581 in 2242 5/18/2019 28
20987,2550.9211 in 2332 4/13/2019 38
21083,8170.8851 in 2433 8/3/2019 6
21180,4880.8501 in 2532 8/15/2018 107
21277,1750.8151 in 2641 9/15/2018 98
21373,9790.7811 in 2751 12/19/2018 71
21470,8010.7481 in 2880 Never Never
21567,7430.7151 in 3012 2/2/2019 58
21664,7140.6831 in 3150 Never Never
21761,8010.6531 in 3291 9/6/2017 205
21858,9220.6221 in 3460 Never Never
21956,1650.5931 in 3621 5/2/2018 137
22053,4410.5641 in 3811 3/23/2019 44
22150,8390.5371 in 4000 Never Never
22248,2780.5101 in 4220 Never Never
22345,8330.4841 in 4440 Never Never
22443,4320.4591 in 4691 9/22/2018 96
22541,1500.4351 in 4950 Never Never
22638,9090.4111 in 5231 11/24/2018 78
22736,7850.3881 in 5530 Never Never
22834,7070.3671 in 5870 Never Never
22932,7390.3461 in 6220 Never Never
23030,8180.3251 in 6610 Never Never
23129,0080.3061 in 7020 Never Never
23227,2400.2881 in 7470 Never Never
23325,5790.2701 in 7960 Never Never
23423,9640.2531 in 8502 7/18/2018 115
23522,4480.2371 in 9071 2/24/2018 156
23620,9770.2221 in 9710 Never Never
23719,6040.2071 in 1,0380 Never Never
23818,2700.1931 in 1,1140 Never Never
23917,0300.1801 in 1,1950 Never Never
24015,8310.1671 in 1,2860 Never Never
24114,7170.1551 in 1,3830 Never Never
24213,6420.1441 in 1,4920 Never Never
24312,6500.1341 in 1,6090 Never Never
24411,6910.1231 in 1,7411 10/13/2018 90
24510,8100.1141 in 1,8830 Never Never
2469,9630.1051 in 2,0430 Never Never
2479,1850.0971 in 2,2161 6/20/2018 123
2488,4380.0891 in 2,4130 Never Never
2497,7580.0821 in 2,6240 Never Never
2507,1030.0751 in 2,8660 Never Never
2516,5100.0691 in 3,1270 Never Never
2525,9420.0631 in 3,4260 Never Never
2535,4270.0571 in 3,7510 Never Never
2544,9350.0521 in 4,1250 Never Never
2554,4940.0471 in 4,5300 Never Never
2564,0700.0431 in 5,0020 Never Never
2573,6920.0391 in 5,5140 Never Never
2583,3310.0351 in 6,1120 Never Never
2593,0090.0321 in 6,7660 Never Never
2602,7020.0291 in 7,5351 3/31/2018 146
2612,4320.0261 in 8,3710 Never Never
2622,1720.0231 in 9,3730 Never Never
2631,9450.0211 in 10,4670 Never Never
2641,7290.0181 in 11,7750 Never Never
2651,5400.0161 in 13,2200 Never Never
2661,3600.0141 in 14,9700 Never Never
2671,2060.0131 in 16,8810 Never Never
2681,0570.0111 in 19,2610 Never Never
2699310.0101 in 21,8670 Never Never
2708110.0091 in 25,1030 Never Never
2717090.0071 in 28,7140 Never Never
2726120.0061 in 33,2660 Never Never
2735320.0061 in 38,2680 Never Never
2744540.0051 in 44,8430 Never Never
2753910.0041 in 52,0680 Never Never
2763310.0031 in 61,5060 Never Never
2772820.0031 in 72,1930 Never Never
2782350.0021 in 86,6320 Never Never
2791990.0021 in 102,3040 Never Never
2801630.0021 in 124,8990 Never Never
2811360.0011 in 149,6950 Never Never
2821100.0011 in 185,0780 Never Never
283900.0011 in 226,2060 Never Never
284710.0011 in 286,7400 Never Never
285580.0011 in 351,0090 Never Never
286440.0001 in 462,6940 Never Never
287350.0001 in 581,6720 Never Never
288260.0001 in 783,0200 Never Never
289200.0001 in 1,017,9260 Never Never
290140.0001 in 1,454,1800 Never Never
291110.0001 in 1,850,7750 Never Never
29270.0001 in 2,908,3600 Never Never
29350.0001 in 4,071,7040 Never Never
29430.0001 in 6,786,1740 Never Never
29520.0001 in 10,179,2600 Never Never
29610.0001 in 20,358,5200 Never Never
29710.0001 in 20,358,5200 Never Never

Page Last Updated: Wednesday, 21 August 2019 09:32 PM