Level Up Your Game Review with Othello AI Analysis
Published
Even if you play many games on smartphone apps, it is hard to improve without understanding why you lost. After a match of Reversi or Othello, using a precise transcript review feature like Othello AI analysis lets you clearly identify your bad moves and turning points.
In the app Patent War, tapping "Analyze this game" in the logbook review prompts the engine to recalculate every move on your device and evaluate the board at each turn in a short time. You can explore in-depth analysis completely free and without an internet connection.
Understanding Analysis Metrics and the Review Flow
When you tap "Analyze this game," all moves are recalculated, and overall metrics are displayed on the screen. Start by grasping the numbers showing overall match performance, then inspect individual moves to uncover areas for improvement efficiently.
| Metric / Item | Description | How to Use in Review |
|---|---|---|
| Black and White Accuracy | Average per-game score based on discs lost vs. the best move (higher with fewer discs lost) | Benchmark for overall play consistency throughout the match |
| Turning Point | Move number and square that lost the most discs in the game (2 or more discs) | Replay with top priority and examine alternate choices |
| 6 Move Grades | Brilliant, good, normal, inaccuracy, bad move, blunder | Filter out mistakes and blunders to locate the cause of disc losses |
| Best Move for the Board | The square determined by AI as optimal in that position | Compare with your choice to broaden tactical thinking |
Comparing the accuracy of Black and White reveals who made more disc-losing moves throughout the game. Check the "Turning Point" and individual move evaluations to see exactly where the difference was made.
Pinpoint Turning Points from Decisive Moves
The first move to review is the "Turning point." Among all moves by Black and White, this is the move that lost the most discs compared to the best move, and appears in games with moves that lost 2 or more discs.
The number of moves for each grade is displayed side by side for both you and your opponent. Comparing bad moves and blunders shows who played more moves losing discs. When only 1 legal move existed, it shows "No other move," so you can skip reviewing that move.
For moves graded as mistakes or bad moves, check whether you played X-squares or C-squares that handed over corners, made high-openness moves that flipped too many discs, or deviated from book openings. Explore these concepts in "Traps of Reversi X-Square Moves and Book Opening Goals," "What Is Openness in Reversi?," and "Reversi Book Opening Patterns and Goals."
Once the turning point is displayed, look at the best move suggested by the AI and compare it move by move with what you actually played; this is the quickest route to improvement.
Play in the app
The fastest way to absorb concepts is to test them on the board. Play to the end against an on-device AI even without internet access.
Honing Endgame Precision Through Mistakes and Bad Moves
It is not uncommon to hold an advantage through the midgame, only to slip up with an inaccuracy or bad move at the start of the endgame and suffer a comeback.
When poorly graded moves cluster in the endgame, compare your moves with the AI's best moves. Check whether you secured the last move in empty square regions and avoided handing over turns through passes. Learn region counting in "What Is Othello Parity?"
Make Analysis a Habit for Your Next Game
The issues uncovered during analysis vary depending on your opponent's rank. Discover AI playstyles and winning strategies across ranks in "For Intermediate Players Struggling with Othello AI: 6-Dan Strategies and How to Win."
AI matches and Journey mode can be played offline to the end. After finishing a game, develop the habit of running "Analyze this game" from the logbook review to inspect accuracy and move grades. Striving to reduce blunders and bad moves while accumulating good and solid moves will boost your win rate.
Frequently asked questions
Does running the analysis require extra purchases or an internet connection?
No additional payment or connection is required. Analysis is performed entirely on your device, allowing you to recalculate all moves and view evaluations even offline.
What move grades are available in the evaluation?
Moves are graded in 6 tiers: Brilliant, Good, Normal, Inaccuracy, Mistake, and Blunder. In addition to each move's grade, the best move's square for that position is also shown.
Where should I look first in the analysis results?
Starting with the "Turning Point" is most effective. It highlights the move number and square that lost the most discs in the game (2 or more discs), letting you prioritize key blunders.
How long does it take to analyze a game transcript?
Depending on the number of moves, calculation can take several tens of seconds. It varies slightly based on game length as the engine re-evaluates all moves from the start on your device.
Play in the app
Explore a steampunk world with the Reversi app Patent War. Start AI matches and your voyage for free.