Game Recording
To make it easy to record online and offline games, 101 provides a game-recording tool.
Select Record a Game at the top of the Game Records sidebar.

We also added game recording to the classroom sidebar so teachers can review games with students during lessons.

On the recording page, users who have joined a class can see their classes. If you select a class, the record appears in both the *Class Recording Book* and the *Classroom Game-Record Book*. If you do not select one, the record is visible only to you.

There are three stone-entry modes: Black only, White only, and alternating Black and White. Alternating is the default.
If the move you just entered is wrong, go back one move and enter it again.
If an earlier move is wrong, return to that point, play the corrected move, and select Overwrite. All later moves are removed.
In other words, when a move was entered incorrectly, return to that move and re-enter all moves that follow it.

If a move was omitted, return to the preceding move, play the missing move, and select Insert Move. The later move numbers shift forward by one.

If a stone already occupies the insertion point later in the record, a conflict notice appears. In that case, overwrite and re-enter the record from that step.
Nine board sizes are available: 4×4, 5×5, 6×6, 7×7, 8×8, 9×9, 11×11, 13×13, and 19×19. The default is 19×19.
Enter any names for Black and White; they do not have to be 101 usernames. Members of the same class appear in the drop-down list.

Usually, one of the two players records the game. If the opponent is in the same class, select that student from the drop-down list and the record is synchronized to *My Recording Book → Games I Played* in their account.

Open My Recording Book to view records you entered and games in which you participated.

Open a game record to review and study it.
The recording tool can also be used to set up life-and-death problems.