Battleship: Stats

The following are the latest statistics from my HTML5 Battleship game, where you can play against a probabilistic algorithm (which I generously refer to as an A.I.). Most of these charts (except the very first one) ignore games played using the "play for me" option.

More Stats

Data Type
AI Mode

Game Length (in Moves) – All AI Modes






Game Length (in Moves) – Learning Mode






Game Length (in Moves) – Probability Mode






Game Length (in Moves) – Random Mode






Ship Placement – All AI Modes

Player Ships

AI Ships


The first board above is a heat map of player ships from every single game, regardless of any options chosen by the player. This is the data set used by the "Learning" AI Mode to better predict player ship locations. Players seem to favour putting their ships away from the center.

The other board is a heat map of all AI ship locations over all games. The AI places its ships randomly; the fact that this heat map closely resembles the one provided by the Probability Calculator for a blank board means this random ship placement is behaving as expected.

Ship Placement – Learning Mode

Player Ships When the AI Loses

The AI's Ships When it Loses


Player Ships When the AI Wins

The AI's Ships When it Wins

Ship Placement – Probability Mode

Player Ships When the AI Loses

The AI's Ships When it Loses


Player Ships When the AI Wins

The AI's Ships When it Wins

Ship Placement – Random Mode

Player Ships When the AI Loses

The AI's Ships When it Loses


Player Ships When the AI Wins

The AI's Ships When it Wins

Trivia – All AI Modes

Best AI Score: 18 moves (1 miss)

– Probability Mode

Best Player Score: 17 moves (0 misses)

– Learning Mode

Longest Game: 99 moves

– Random Mode; AI won with 82 misses

Last Five Games

Time Winner Moves AI mode
6 hrs ago
Player
41 Learn
2 days ago
Player
44 Learn
2 days ago
Player
48 Learn
3 days ago
AI
38 Learn
3 days ago
Player
43 Learn

Trivia – Learning Mode

Best AI Score: 18 moves (1 miss)

Best Player Score: 17 moves (0 misses)

Longest Game: 66 moves

– AI won with 49 misses

Last Five Games

Time Winner Moves
6 hrs ago
Player
41
2 days ago
Player
44
2 days ago
Player
48
3 days ago
AI
38
3 days ago
Player
43

Trivia – Probability Mode

Best AI Score: 18 moves (1 miss)

Best Player Score: 25 moves (8 misses)

Longest Game: 62 moves

– AI won with 45 misses

Last Five Games

Time Winner Moves
2 weeks ago
AI
47
2 weeks ago
Player
52
2 weeks ago
Player
45
2 weeks ago
Player
56
2 weeks ago
Player
46

Trivia – Random Mode

Best AI Score: 75 moves (58 misses)

Best Player Score: 30 moves (13 misses)

Longest Game: 99 moves

– AI won with 82 misses

Last Five Games

Time Winner Moves
3 weeks ago
Player
69
3 weeks ago
Player
43
3 weeks ago
Player
68
1 month ago
Player
53
2 months ago
Player
58

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