Couldn't you have done 37. Rxh7+, Kg8. 38. Qg7++ to end it sooner? So I guess you did that wrong, and your opponent did wrong in not knowing that also and stubbornly trying to promote his pawn when his king was under that much pressure. But I've just fallen in love with your advancing pawn wall with the bishops and queen backing them all up in a pillar... is this a well known attack plan? Where I can study it? Thanks
Sorry for innaccuracies, this is my first post and move annotation
this is a game which i was proud of as i looked dead and buried but with some deep thought i tried for a draw but i almost resigned at one point . where did i go right and my opponent go wronh i wsould be grateful for some anylasis and some feedback