時短中の引き戻し率について話したいと思います。
時短中に引き戻すかそのまま時短が終わっちゃうかはパチンコの醍醐味の一つですよね!
知っておいてもよいネタだと思いますのでご紹介します。
複雑な計算ではございませんが単純でもないんですよ(~_~メ)
単純計算で=時短100回転÷349×100%ではございません!
確率論には当る確率と外れる確率という二つが存在していますので当る確率を計算すれば外れる確率も計算できる事になりますのでご注意を!!
(例)クァトロブーム看板機種新海物語
大当り確率
1/349
時短回数
100回
時短1回転で当る確率
約0.29%
★計算式は=1÷349×100%
外れる確率(348/349)^1
時短2回転で当る確率
約0.57%
(348/349)×1/349
外れる確率(348/349)^2
時短3回転で当る確率
約0.86%
(348/349)^2×1/349
外れる確率(348/349)^3
と100回まで計算していきますと
(348/349)^99×1/349=約24.9%の確率で引き戻す事になります。
この計算を使えば時短中の引き戻し確率は計算する事ができますのでご参考までにと思います。
回数 | 外れる確率 | 当る確率 |
1 | 99.71% | 0.29% |
2 | 99.43% | 0.57% |
3 | 99.14% | 0.86% |
4 | 98.86% | 1.14% |
5 | 98.58% | 1.42% |
6 | 98.30% | 1.70% |
7 | 98.02% | 1.98% |
8 | 97.74% | 2.26% |
9 | 97.46% | 2.54% |
10 | 97.18% | 2.82% |
11 | 96.90% | 3.10% |
12 | 96.62% | 3.38% |
13 | 96.35% | 3.65% |
14 | 96.07% | 3.93% |
15 | 95.80% | 4.20% |
16 | 95.52% | 4.48% |
17 | 95.25% | 4.75% |
18 | 94.98% | 5.02% |
19 | 94.70% | 5.30% |
20 | 94.43% | 5.57% |
21 | 94.16% | 5.84% |
22 | 93.89% | 6.11% |
23 | 93.63% | 6.37% |
24 | 93.36% | 6.64% |
25 | 93.09% | 6.91% |
26 | 92.82% | 7.18% |
27 | 92.56% | 7.44% |
28 | 92.29% | 7.71% |
29 | 92.03% | 7.97% |
30 | 91.77% | 8.23% |
31 | 91.51% | 8.49% |
32 | 91.24% | 8.76% |
33 | 90.98% | 9.02% |
34 | 90.72% | 9.28% |
35 | 90.46% | 9.54% |
36 | 90.20% | 9.80% |
37 | 89.95% | 10.05% |
38 | 89.69% | 10.31% |
39 | 89.43% | 10.57% |
40 | 89.18% | 10.82% |
41 | 88.92% | 11.08% |
42 | 88.67% | 11.33% |
43 | 88.41% | 11.59% |
44 | 88.16% | 11.84% |
45 | 87.91% | 12.09% |
46 | 87.66% | 12.34% |
47 | 87.41% | 12.59% |
48 | 87.16% | 12.84% |
49 | 86.91% | 13.09% |
50 | 86.66% | 13.34% |
51 | 86.41% | 13.59% |
52 | 86.16% | 13.84% |
53 | 85.92% | 14.08% |
54 | 85.67% | 14.33% |
55 | 85.43% | 14.57% |
56 | 85.18% | 14.82% |
57 | 84.94% | 15.06% |
58 | 84.70% | 15.30% |
59 | 84.45% | 15.55% |
60 | 84.21% | 15.79% |
61 | 83.97% | 16.03% |
62 | 83.73% | 16.27% |
63 | 83.49% | 16.51% |
64 | 83.25% | 16.75% |
65 | 83.02% | 16.98% |
66 | 82.78% | 17.22% |
67 | 82.54% | 17.46% |
68 | 82.31% | 17.69% |
69 | 82.07% | 17.93% |
70 | 81.84% | 18.16% |
71 | 81.60% | 18.40% |
72 | 81.37% | 18.63% |
73 | 81.14% | 18.86% |
74 | 80.90% | 19.10% |
75 | 80.67% | 19.33% |
76 | 80.44% | 19.56% |
77 | 80.21% | 19.79% |
78 | 79.98% | 20.02% |
79 | 79.75% | 20.25% |
80 | 79.53% | 20.47% |
81 | 79.30% | 20.70% |
82 | 79.07% | 20.93% |
83 | 78.84% | 21.16% |
84 | 78.62% | 21.38% |
85 | 78.39% | 21.61% |
86 | 78.17% | 21.83% |
87 | 77.95% | 22.05% |
88 | 77.72% | 22.28% |
89 | 77.50% | 22.50% |
90 | 77.28% | 22.72% |
91 | 77.06% | 22.94% |
92 | 76.84% | 23.16% |
93 | 76.62% | 23.38% |
94 | 76.40% | 23.60% |
95 | 76.18% | 23.82% |
96 | 75.96% | 24.04% |
97 | 75.75% | 24.25% |
98 | 75.53% | 24.47% |
99 | 75.31% | 24.69% |
100 | 75.10% | 24.90% |