Chess with Spim

Late at night, staring at an incorrectly corrected board, White ponders where to go from here. The chess engine Stockfish estimates that he is nearly 2½ pawns ahead and his best next move (by some margin) is Bb3.
Late at night, staring at an incorrectly corrected board, White ponders where to go from here. The chess engine Stockfish estimates that he is nearly 2½ pawns ahead and his best next move (by some margin) is Bb3.

Spim and I are learning chess together. The following games between us have been recorded:

From To Site PGN
2016-02-12 2016-03-29 chess.com plain, chess.com, lichess
2016-03-29 2016-10-13 chess.com plain, chess.com, lichess
2016-10-09 (ongoing) Ilkley, UK plain
All completed games plain, chess.com, lichess

The PGN links lead to Portable Game Notation files, which may be loaded into a variety of PGN viewers and chess engines. Some games have been analysed and annotated by computer. These links appear as 'chess.com' or 'lichess', depending on the site from which the analysis comes. All games here have a version without annotation, which appear as 'plain'.