Golfer imagines from his opponent's body and plays a perfect nine holes

Neville reports a letter he received the day before from a friend in the audience, describing how the night before a golf game he assumed he was his opponent and, in that man's body, complimented himself on every stroke — and then played a perfect nine holes.
Date (happened)
before 1971
unresolved
  1. before 1971 stated · probable · preferred
    Source "yesterday", told in The Greatest Blessing (nid 2129)
  2. before 1971 bound · doubtful
    Source lecture nid 2129's only delivery claim (1971, catalog #1084) demoted from probable to doubtful by run v1.1/l7/demote-named: no chrome on this node, and its opening sentence is identical to the one immediately following node 1907's own document-head dateline 1965-05-14, raising an unresolved identity question
    Why Corrects type and confidence; date value unchanged. Existing d0 (stated, probable) stands per append-only.
    Reasoning The golf game and the imaginal-identification the night before it happened shortly before the telling ('I received a letter yesterday...'), so this is a before-bound, not the 'stated' type currently on the event (a before/after claim must be type bound). Its confidence inherits the delivery claim's ceiling, which this packet's own note has already lowered to doubtful pending the node-identity question with 1907/1965-05-14.
  3. No date relative · probable
    Reasoning Passage 553524 states 'I received a letter yesterday from a friend who is here tonight,' placing the letter's receipt one day before this lecture's (nid=2129) delivery. No absolute year is asserted because the lecture's own delivery claim (1971) is demoted to doubtful; its WHY text argues the node is the same lecture as nid=1907 with its head (and true dateline, 1965-05-14) stripped, but that value is not shown in this packet as its own citable claim, so it cannot be cited here without inheriting an unresolved correction.
Place
Persons
Told
  1. 1971 stated · doubtful
    Source The Greatest Blessing (nid 2129), telling 2129-0, told 1971
  2. 1971 estimated · doubtful
    Source lecture nid 2129's only delivery claim (1971, catalog #1084) demoted from probable to doubtful by run v1.1/l7/demote-named: no chrome on this node, and its opening sentence is identical to the one immediately following node 1907's document-head dateline 1965-05-14; a re-delivery on a different night is not excluded, so 1971 is lowered rather than refuted
    Why Corrects type and confidence; date value unchanged. Existing d0 (stated, probable) stands per append-only.
    Reasoning The existing told claim (1971, probable, typed 'stated' though its source is a node, not a passage) inherits from a delivery claim that has since been demoted to doubtful; a told claim cannot be more confident than the delivery claim it rests on. The 1965-05-14 identity clue is a live candidate, not a confirmed date, so I am not asserting it as a value here.
Sources

Source