Timely Win

EXTENDED my Battersea unbeaten streak to 11 games this evening by beating a 161 in a Central London League match that ended in a 2.5-2.5 tie.

Black has just played 39...Kg6-h5 in Yasser Tello (161) - Spanton (167), Pimlico Knights v Battersea 2

White lost on time, unaware of the time control (he had asked his captain during the game, but there was apparently a miscommunication).
In the brief p.m., YT suggested 40.Rxg7? but that loses more-or-less instantly to the analysis engines' 40...Qe5+ 41.g3 Qf6 (my planned 40...Qf4+ should also win).
More challenging is 40.Qxg7, as proposed by Joe Skielnik, although Black still has a substantial advantage after 40...Qf4.
Updated Statistics
Battersea 2018-19
Event...Colour...Grade...Opponent's Grade...Result
CLL.........B.........167................196...............…D
LL...…….B...…...167...………..159...………….D
CLL...…..B...…...167...………..161...………….W
Overall this season for Battersea I have scored +1=2-0 for a grading performance of 189.
In season 2017-18 I scored +10=8-9 for a grading performance of 175.