Reset Save

22/16 11/8

11/5* 8/5

22/13

22/16 6/3

11/5* 6/3

24/21 11/6

24/21 6/1

8/5 8/3

8/5 6/1

11/6 8/5

24/21 8/3

24/16

13/7 8/7

23/22 13/7

23/22 8/2

23/16

22/16 6/5*

13/7 6/5*

20/11

8/2 4/1

20/14 4/1

9/6 8/2

20/14 8/5

13/8 3/2*

11/6 3/2*

13/8 11/10

13/7

22/16

23/22 11/6

11/5

22/21 11/6

21/15 6/2

13/3*

21/15 7/3*

13/7 6/2

21/11

10/8 4/3* 3/2

10/9 4/3* 3/1*

7/6 7/4

10/9 5/4 5/3*

7/6 4/3* 3/1*

10/7 4/3*

8/4

10/9 7/4

24/18 22/10 7/1*

22/10 8/2(2)

13/1*(2)

22/16 13/1* 7/1

24/18 22/16 7/1*(2)

8/2(2) 7/1*(2)

22/16 7/1*(3)

22/10 7/1*(2)

13/8 6/2

13/4

13/9 8/3*

10/5 8/4

23/14

13/9 10/5

13/8 10/6

10/6 8/3*

13/9 13/8

10/4 8/6

10/2

13/11 10/4

10/4 6/4

13/11 13/7

8/6 8/2

10/8 10/4

13/5

Your score:

score

Problem	Your choice	Best choice	Rollout
1	0/0	22/16 6/3	rollout
2	0/0	24/16	rollout
3	0/0	23/22 13/7	rollout
4	0/0	8/2 4/1	rollout
5	0/0	22/16	rollout
6	0/0	21/11	rollout
7	0/0	8/4	rollout
8	0/0	8/2(2) 7/1*(2)	rollout
9	0/0	13/9 8/3*	rollout
10	0/0	10/4 8/6	rollout

Try again! Othello Quiz 2013

Results

Rollout¹

22/16 6/3

eq: +0.129

Player:
Opponent:

54.12% (G:7.52% B:0.27%)
45.88% (G:8.53% B:0.31%)

Conf.: ± 0.012 (+0.118...+0.141) - [100.0%]
Duration: 1 minute 35 seconds

Rollout¹

11/5* 6/3

eq: -0.086 (-0.216)

Player:
Opponent:

47.41% (G:13.09% B:0.45%)
52.59% (G:14.05% B:0.60%)

Conf.: ± 0.012 (-0.098...-0.075) - [0.0%]
Duration: 1 minute 47 seconds

Rollout¹

22/16 11/8

eq: -0.109 (-0.238)

Player:
Opponent:

47.66% (G:4.88% B:0.18%)
52.34% (G:9.59% B:0.31%)

Conf.: ± 0.011 (-0.120...-0.097) - [0.0%]
Duration: 1 minute 32 seconds

Rollout¹

22/13

eq: -0.151 (-0.280)

Player:
Opponent:

46.14% (G:3.85% B:0.15%)
53.86% (G:7.91% B:0.25%)

Conf.: ± 0.009 (-0.160...-0.142) - [0.0%]
Duration: 1 minute 15 seconds

Rollout¹

11/5* 8/5

eq: -0.169 (-0.299)

Player:
Opponent:

45.23% (G:12.21% B:0.40%)
54.77% (G:13.60% B:0.56%)

Conf.: ± 0.011 (-0.181...-0.158) - [0.0%]
Duration: 1 minute 49 seconds

¹ 1296 Games rolled with Variance Reduction.
Moves and cube decisions: 3-ply

eXtreme Gammon Version: 2.12.201.pre-release, MET: Kazaross XG2

Rollout¹

24/16

eq: +0.149

Player:
Opponent:

52.60% (G:9.00% B:0.16%)
47.40% (G:3.22% B:0.14%)

Conf.: ± 0.009 (+0.140...+0.159) - [100.0%]
Duration: 2 minutes 02 seconds

Rollout¹

24/21 8/3

eq: +0.028 (-0.121)

Player:
Opponent:

50.16% (G:7.08% B:0.14%)
49.84% (G:3.76% B:0.14%)

Conf.: ± 0.010 (+0.018...+0.038) - [0.0%]
Duration: 1 minute 41 seconds

Rollout¹

8/5 8/3

eq: +0.016 (-0.134)

Player:
Opponent:

49.81% (G:8.68% B:0.11%)
50.19% (G:3.41% B:0.09%)

Conf.: ± 0.010 (+0.005...+0.026) - [0.0%]
Duration: 1 minute 27 seconds

Rollout¹

24/21 11/6

eq: +0.015 (-0.135)

Player:
Opponent:

49.30% (G:8.56% B:0.14%)
50.70% (G:4.33% B:0.13%)

Conf.: ± 0.010 (+0.005...+0.025) - [0.0%]
Duration: 1 minute 34 seconds

Rollout¹

11/6 8/5

eq: +0.015 (-0.135)

Player:
Opponent:

49.76% (G:8.52% B:0.11%)
50.24% (G:3.37% B:0.10%)

Conf.: ± 0.010 (+0.005...+0.025) - [0.0%]
Duration: 1 minute 35 seconds

Rollout¹

24/21 6/1

eq: +0.009 (-0.140)

Player:
Opponent:

49.63% (G:7.22% B:0.12%)
50.37% (G:4.41% B:0.16%)

Conf.: ± 0.010 (-0.001...+0.019) - [0.0%]
Duration: 1 minute 51 seconds

Rollout¹

8/5 6/1

eq: -0.008 (-0.157)

Player:
Opponent:

48.94% (G:8.85% B:0.11%)
51.06% (G:3.71% B:0.12%)

Conf.: ± 0.011 (-0.019...+0.003) - [0.0%]
Duration: 1 minute 47 seconds

¹ 1296 Games rolled with Variance Reduction.
Moves and cube decisions: 3-ply

eXtreme Gammon Version: 2.12.201.pre-release, MET: Kazaross XG2

Rollout¹

23/22 13/7

eq: -0.662

Player:
Opponent:

31.15% (G:6.17% B:0.38%)
68.85% (G:16.15% B:1.17%)

Conf.: ± 0.014 (-0.677...-0.648) - [100.0%]
Duration: 2 minutes 11 seconds

Rollout¹

23/22 8/2

eq: -0.783 (-0.120)

Player:
Opponent:

29.60% (G:5.47% B:0.30%)
70.40% (G:13.42% B:1.06%)

Conf.: ± 0.018 (-0.800...-0.765) - [0.0%]
Duration: 2 minutes 40 seconds

Rollout¹

13/7 8/7

eq: -0.850 (-0.188)

Player:
Opponent:

30.83% (G:7.86% B:0.52%)
69.17% (G:27.16% B:2.50%)

Conf.: ± 0.026 (-0.877...-0.824) - [0.0%]
Duration: 3 minutes 53 seconds

Rollout¹

22/16 6/5*

eq: -0.861 (-0.199)

Player:
Opponent:

31.77% (G:6.97% B:0.96%)
68.23% (G:34.33% B:6.25%)

Conf.: ± 0.033 (-0.894...-0.829) - [0.0%]
Duration: 4 minutes 57 seconds

Rollout¹

13/7 6/5*

eq: -0.876 (-0.213)

Player:
Opponent:

31.26% (G:7.67% B:0.52%)
68.74% (G:33.27% B:8.16%)

Conf.: ± 0.034 (-0.910...-0.842) - [0.0%]
Duration: 5 minutes 13 seconds

Rollout¹

23/16

eq: -0.935 (-0.273)

Player:
Opponent:

31.02% (G:6.06% B:0.46%)
68.98% (G:32.11% B:2.42%)

Conf.: ± 0.027 (-0.962...-0.908) - [0.0%]
Duration: 4 minutes 08 seconds

¹ 1296 Games rolled with Variance Reduction.
Moves and cube decisions: 3-ply

eXtreme Gammon Version: 2.12.201.pre-release, MET: Kazaross XG2

Rollout¹

8/2 4/1

eq: -0.116

Player:
Opponent:

46.87% (G:9.58% B:0.17%)
53.13% (G:11.66% B:0.49%)

Conf.: ± 0.011 (-0.127...-0.105) - [100.0%]
Duration: 1 minute 41 seconds

Rollout¹

9/6 8/2

eq: -0.193 (-0.077)

Player:
Opponent:

45.03% (G:8.57% B:0.23%)
54.97% (G:10.21% B:0.48%)

Conf.: ± 0.011 (-0.204...-0.182) - [0.0%]
Duration: 1 minute 47 seconds

Rollout¹

20/11

eq: -0.199 (-0.083)

Player:
Opponent:

45.16% (G:12.41% B:0.58%)
54.84% (G:14.23% B:0.56%)

Conf.: ± 0.013 (-0.212...-0.187) - [0.0%]
Duration: 1 minute 44 seconds

Rollout¹

20/14 4/1

eq: -0.223 (-0.107)

Player:
Opponent:

44.60% (G:12.93% B:0.45%)
55.40% (G:16.90% B:0.72%)

Conf.: ± 0.011 (-0.234...-0.211) - [0.0%]
Duration: 1 minute 28 seconds

Rollout¹

20/14 8/5

eq: -0.247 (-0.131)

Player:
Opponent:

44.35% (G:14.11% B:0.55%)
55.65% (G:18.77% B:1.17%)

Conf.: ± 0.012 (-0.259...-0.235) - [0.0%]
Duration: 1 minute 27 seconds

¹ 1296 Games rolled with Variance Reduction.
Moves and cube decisions: 3-ply

eXtreme Gammon Version: 2.12.201.pre-release, MET: Kazaross XG2

Rollout¹

22/16

eq: -0.372

Player:
Opponent:

35.83% (G:9.19% B:0.41%)
64.17% (G:23.25% B:3.21%)

Conf.: ± 0.016 (-0.388...-0.356) - [100.0%]
Duration: 3 minutes 03 seconds

Rollout¹

11/6 3/2*

eq: -0.486 (-0.114)

Player:
Opponent:

33.77% (G:8.32% B:0.30%)
66.23% (G:27.00% B:3.96%)

Conf.: ± 0.019 (-0.505...-0.467) - [0.0%]
Duration: 3 minutes 43 seconds

Rollout¹

13/8 3/2*

eq: -0.489 (-0.117)

Player:
Opponent:

34.41% (G:8.17% B:0.40%)
65.59% (G:30.54% B:4.97%)

Conf.: ± 0.019 (-0.508...-0.470) - [0.0%]
Duration: 4 minutes 05 seconds

Rollout¹

23/22 11/6

eq: -0.549 (-0.177)

Player:
Opponent:

30.97% (G:7.86% B:0.24%)
69.03% (G:21.35% B:1.92%)

Conf.: ± 0.016 (-0.565...-0.533) - [0.0%]
Duration: 2 minutes 40 seconds

Rollout¹

22/21 11/6

eq: -0.551 (-0.179)

Player:
Opponent:

31.32% (G:8.15% B:0.35%)
68.68% (G:25.67% B:3.83%)

Conf.: ± 0.017 (-0.568...-0.535) - [0.0%]
Duration: 2 minutes 50 seconds

Rollout¹

11/5

eq: -0.552 (-0.180)

Player:
Opponent:

31.25% (G:7.72% B:0.25%)
68.75% (G:23.81% B:3.18%)

Conf.: ± 0.017 (-0.569...-0.535) - [0.0%]
Duration: 2 minutes 41 seconds

Rollout¹

13/8 11/10

eq: -0.560 (-0.187)

Player:
Opponent:

31.47% (G:7.12% B:0.30%)
68.53% (G:25.03% B:3.64%)

Conf.: ± 0.018 (-0.577...-0.542) - [0.0%]
Duration: 2 minutes 47 seconds

Rollout¹

13/7

eq: -0.576 (-0.203)

Player:
Opponent:

31.60% (G:6.57% B:0.22%)
68.40% (G:26.29% B:4.28%)

Conf.: ± 0.017 (-0.592...-0.559) - [0.0%]
Duration: 2 minutes 56 seconds

¹ 1296 Games rolled with Variance Reduction.
Moves and cube decisions: 3-ply

eXtreme Gammon Version: 2.12.201.pre-release, MET: Kazaross XG2

Rollout¹

21/11

eq: -0.659

Player:
Opponent:

38.64% (G:17.51% B:1.39%)
61.36% (G:16.05% B:0.62%)

Conf.: ± 0.017 (-0.676...-0.642) - [100.0%]
Duration: 4 minutes 25 seconds

Rollout¹

13/7 6/2

eq: -0.740 (-0.082)

Player:
Opponent:

35.86% (G:12.04% B:0.30%)
64.14% (G:13.40% B:0.56%)

Conf.: ± 0.016 (-0.757...-0.724) - [0.0%]
Duration: 3 minutes 44 seconds

Rollout¹

13/3*

eq: -0.745 (-0.086)

Player:
Opponent:

35.79% (G:15.35% B:0.61%)
64.21% (G:14.29% B:0.58%)

Conf.: ± 0.017 (-0.761...-0.728) - [0.0%]
Duration: 4 minutes 36 seconds

Rollout¹

21/15 6/2

eq: -0.889 (-0.230)

Player:
Opponent:

36.09% (G:16.92% B:1.03%)
63.91% (G:20.04% B:0.67%)

Conf.: ± 0.016 (-0.905...-0.872) - [0.0%]
Duration: 4 minutes 28 seconds

Rollout¹

21/15 7/3*

eq: -0.898 (-0.239)

Player:
Opponent:

36.86% (G:17.26% B:1.16%)
63.14% (G:20.46% B:1.33%)

Conf.: ± 0.018 (-0.916...-0.879) - [0.0%]
Duration: 4 minutes 55 seconds

¹ 1296 Games rolled with Variance Reduction.
Moves and cube decisions: 3-ply

eXtreme Gammon Version: 2.12.201.pre-release, MET: Kazaross XG2

Rollout¹

8/4

eq: +0.809

Player:
Opponent:

72.81% (G:28.15% B:1.71%)
27.19% (G:12.49% B:0.35%)

Conf.: ± 0.007 (+0.803...+0.816) - [100.0%]
Duration: 3 minutes 19 seconds

Rollout¹

7/6 7/4

eq: +0.723 (-0.087)

Player:
Opponent:

69.32% (G:26.85% B:1.60%)
30.68% (G:12.48% B:0.45%)

Conf.: ± 0.007 (+0.716...+0.729) - [0.0%]
Duration: 2 minutes 52 seconds

Rollout¹

10/7 4/3*

eq: +0.650 (-0.160)

Player:
Opponent:

67.24% (G:24.44% B:1.39%)
32.76% (G:15.39% B:0.44%)

Conf.: ± 0.007 (+0.643...+0.656) - [0.0%]
Duration: 3 minutes 30 seconds

Rollout¹

10/9 4/3* 3/1*

eq: +0.641 (-0.168)

Player:
Opponent:

66.18% (G:25.89% B:1.23%)
33.82% (G:17.09% B:0.48%)

Conf.: ± 0.008 (+0.633...+0.650) - [0.0%]
Duration: 3 minutes 37 seconds

Rollout¹

10/9 7/4

eq: +0.627 (-0.183)

Player:
Opponent:

66.21% (G:24.38% B:1.31%)
33.79% (G:18.70% B:0.64%)

Conf.: ± 0.007 (+0.620...+0.633) - [0.0%]
Duration: 3 minutes 04 seconds

Rollout¹

10/8 4/3* 3/2

eq: +0.583 (-0.226)

Player:
Opponent:

64.50% (G:23.71% B:1.24%)
35.50% (G:16.67% B:0.33%)

Conf.: ± 0.009 (+0.574...+0.593) - [0.0%]
Duration: 3 minutes 31 seconds

Rollout¹

10/9 5/4 5/3*

eq: +0.510 (-0.300)

Player:
Opponent:

61.32% (G:22.60% B:1.35%)
38.68% (G:20.85% B:0.70%)

Conf.: ± 0.007 (+0.503...+0.517) - [0.0%]
Duration: 3 minutes 31 seconds

Rollout¹

7/6 4/3* 3/1*

eq: +0.495 (-0.315)

Player:
Opponent:

59.49% (G:24.92% B:1.15%)
40.51% (G:21.17% B:0.86%)

Conf.: ± 0.007 (+0.488...+0.502) - [0.0%]
Duration: 3 minutes 03 seconds

¹ 1296 Games rolled with Variance Reduction.
Moves and cube decisions: 3-ply

eXtreme Gammon Version: 2.12.201.pre-release, MET: Kazaross XG2

Rollout¹

8/2(2) 7/1*(2)

eq: -0.508

Player:
Opponent:

37.05% (G:18.34% B:0.32%)
62.95% (G:22.66% B:1.81%)

Conf.: ± 0.018 (-0.526...-0.491) - [100.0%]
Duration: 2 minutes 27 seconds

Rollout¹

13/1*(2)

eq: -0.654 (-0.145)

Player:
Opponent:

33.48% (G:11.26% B:0.32%)
66.52% (G:17.29% B:0.73%)

Conf.: ± 0.016 (-0.669...-0.638) - [0.0%]
Duration: 2 minutes 07 seconds

Rollout¹

22/10 7/1*(2)

eq: -0.663 (-0.155)

Player:
Opponent:

34.62% (G:13.28% B:0.32%)
65.38% (G:21.59% B:1.13%)

Conf.: ± 0.016 (-0.679...-0.648) - [0.0%]
Duration: 2 minutes 56 seconds

Rollout¹

24/18 22/10 7/1*

eq: -0.721 (-0.213)

Player:
Opponent:

36.83% (G:7.38% B:0.49%)
63.17% (G:26.00% B:1.13%)

Conf.: ± 0.017 (-0.738...-0.704) - [0.0%]
Duration: 3 minutes 22 seconds

Rollout¹

22/16 13/1* 7/1

eq: -0.857 (-0.349)

Player:
Opponent:

31.96% (G:11.78% B:0.61%)
68.04% (G:22.99% B:1.40%)

Conf.: ± 0.018 (-0.875...-0.839) - [0.0%]
Duration: 2 minutes 57 seconds

Rollout¹

22/16 7/1*(3)

eq: -0.857 (-0.349)

Player:
Opponent:

32.16% (G:9.81% B:0.43%)
67.84% (G:22.86% B:0.89%)

Conf.: ± 0.016 (-0.874...-0.841) - [0.0%]
Duration: 2 minutes 55 seconds

Rollout¹

24/18 22/16 7/1*(2)

eq: -0.896 (-0.388)

Player:
Opponent:

33.78% (G:10.34% B:0.39%)
66.22% (G:27.92% B:1.74%)

Conf.: ± 0.021 (-0.917...-0.876) - [0.0%]
Duration: 2 minutes 55 seconds

Rollout¹

22/10 8/2(2)

eq: -0.937 (-0.429)

Player:
Opponent:

31.12% (G:9.57% B:0.48%)
68.88% (G:23.38% B:1.25%)

Conf.: ± 0.016 (-0.953...-0.922) - [0.0%]
Duration: 2 minutes 58 seconds

¹ 1296 Games rolled with Variance Reduction.
Moves and cube decisions: 3-ply

eXtreme Gammon Version: 2.12.201.pre-release, MET: Kazaross XG2

Rollout¹

13/9 8/3*

eq: -0.530

Player:
Opponent:

38.93% (G:8.06% B:0.36%)
61.07% (G:20.07% B:0.96%)

Conf.: ± 0.016 (-0.546...-0.515) - [100.0%]
Duration: 3 minutes 47 seconds

Rollout¹

23/14

eq: -0.614 (-0.084)

Player:
Opponent:

34.50% (G:5.87% B:0.25%)
65.50% (G:13.57% B:0.46%)

Conf.: ± 0.013 (-0.628...-0.601) - [0.0%]
Duration: 3 minutes 19 seconds

Rollout¹

13/4

eq: -0.632 (-0.102)

Player:
Opponent:

35.40% (G:6.95% B:0.21%)
64.60% (G:18.03% B:0.72%)

Conf.: ± 0.015 (-0.647...-0.618) - [0.0%]
Duration: 3 minutes 37 seconds

Rollout¹

10/6 8/3*

eq: -0.633 (-0.102)

Player:
Opponent:

35.10% (G:6.71% B:0.25%)
64.90% (G:16.10% B:0.64%)

Conf.: ± 0.015 (-0.648...-0.618) - [0.0%]
Duration: 3 minutes 55 seconds

Rollout¹

13/9 10/5

eq: -0.640 (-0.110)

Player:
Opponent:

35.91% (G:6.82% B:0.26%)
64.09% (G:19.21% B:0.77%)

Conf.: ± 0.017 (-0.657...-0.623) - [0.0%]
Duration: 3 minutes 50 seconds

Rollout¹

13/9 13/8

eq: -0.659 (-0.129)

Player:
Opponent:

35.14% (G:6.77% B:0.26%)
64.86% (G:19.15% B:0.75%)

Conf.: ± 0.015 (-0.674...-0.644) - [0.0%]
Duration: 3 minutes 23 seconds

Rollout¹

13/8 10/6

eq: -0.692 (-0.162)

Player:
Opponent:

32.48% (G:5.95% B:0.26%)
67.52% (G:13.11% B:0.44%)

Conf.: ± 0.014 (-0.707...-0.678) - [0.0%]
Duration: 3 minutes 27 seconds

Rollout¹

10/5 8/4

eq: -0.694 (-0.164)

Player:
Opponent:

34.94% (G:6.52% B:0.38%)
65.06% (G:20.78% B:0.81%)

Conf.: ± 0.015 (-0.710...-0.679) - [0.0%]
Duration: 3 minutes 23 seconds

Rollout¹

13/8 6/2

eq: -0.721 (-0.191)

Player:
Opponent:

32.28% (G:6.30% B:0.19%)
67.72% (G:15.07% B:0.59%)

Conf.: ± 0.015 (-0.736...-0.707) - [0.0%]
Duration: 3 minutes 20 seconds

¹ 1296 Games rolled with Variance Reduction.
Moves and cube decisions: 3-ply

eXtreme Gammon Version: 2.12.201.pre-release, MET: Kazaross XG2

Rollout¹

10/4 8/6

eq: -0.750

Player:
Opponent:

30.49% (G:6.77% B:0.27%)
69.51% (G:23.74% B:3.28%)

Conf.: ± 0.019 (-0.770...-0.731) - [100.0%]
Duration: 1 minute 58 seconds

Rollout¹

10/8 10/4

eq: -0.850 (-0.100)

Player:
Opponent:

28.66% (G:5.72% B:0.28%)
71.34% (G:21.89% B:3.19%)

Conf.: ± 0.017 (-0.867...-0.834) - [0.0%]
Duration: 1 minute 52 seconds

Rollout¹

13/11 10/4

eq: -0.861 (-0.111)

Player:
Opponent:

28.93% (G:6.08% B:0.26%)
71.07% (G:23.56% B:3.84%)

Conf.: ± 0.019 (-0.880...-0.841) - [0.0%]
Duration: 1 minute 56 seconds

Rollout¹

13/11 13/7

eq: -0.892 (-0.142)

Player:
Opponent:

27.94% (G:5.70% B:0.32%)
72.06% (G:22.76% B:3.14%)

Conf.: ± 0.018 (-0.910...-0.874) - [0.0%]
Duration: 1 minute 58 seconds

Rollout¹

13/5

eq: -0.905 (-0.155)

Player:
Opponent:

27.25% (G:5.69% B:0.25%)
72.75% (G:21.14% B:2.42%)

Conf.: ± 0.017 (-0.923...-0.888) - [0.0%]
Duration: 1 minute 49 seconds

Rollout¹

10/4 6/4

eq: -0.921 (-0.171)

Player:
Opponent:

27.12% (G:5.44% B:0.25%)
72.88% (G:20.94% B:2.60%)

Conf.: ± 0.017 (-0.938...-0.904) - [0.0%]
Duration: 1 minute 46 seconds

Rollout¹

10/2

eq: -1.000 (-0.250)

Player:
Opponent:

24.84% (G:4.72% B:0.20%)
75.16% (G:18.80% B:2.00%)

Conf.: ± 0.001 (-1.001...-0.999) - [0.0%]
Duration: 2 minutes 11 seconds

Rollout¹

8/6 8/2

eq: -1.000 (-0.250)

Player:
Opponent:

24.27% (G:4.53% B:0.10%)
75.73% (G:18.86% B:2.00%)

Conf.: ± 0.000 (-1.000...-1.000) - [0.0%]
Duration: 2 minutes 03 seconds

¹ 1296 Games rolled with Variance Reduction.
Moves and cube decisions: 3-ply

eXtreme Gammon Version: 2.12.201.pre-release, MET: Kazaross XG2