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It’s as @LoyceV indicated. The stats I created are based on a file that the forum makes available every Friday morning, at around 2 UTC (specifically, the latest was 2019-11-22 02:48:34 UTC). That file,
https://bitcointalk.org/merit.txt.xz, contains all sMerit TX over the last 120 days (although I, amongst a few others, keep a full history by accumulating these files). Your submission was posterior to the Friday cut-off, and thus is not included this week (it will next week).
Regardless, @theymos surely used his own queries, straight against the database, so there is no need to worry, as he has real-time access to all the information and is fluent at creating his own inners stats.