There is a capitalisation error which has been introduced at some time in the display of PGN in diagrams (eg in vote chess discussions). As an example, the move 8. ... b6 is displayed as 8. ... B6. (It stands out for this column, as "B" has a different meaning in PGN, of course, but occurs for all columns).
[Observed from Chrome on Windows 10 in vote chess discussions].
There is a capitalisation error which has been introduced at some time in the display of PGN in diagrams (eg in vote chess discussions). As an example, the move 8. ... b6 is displayed as 8. ... B6. (It stands out for this column, as "B" has a different meaning in PGN, of course, but occurs for all columns).
[Observed from Chrome on Windows 10 in vote chess discussions].