Rebids general

3. Rebids:

3.1. General:
2NT and above are template bids - always same. Rebids below 2NT are opening/response specific.

3.2. 2NT and above rebids after 1 suit or no suit shown:
2NT:
INV+, FIT, if last Pd bid show major;
doesnt accept INV or STRY, FIT, if last Pd bid show minor;
GF, 5+-4+ in minors(minor opening) to 1NT response (and 1S to 1C);
GF, 5+-4+ in majors(major opening) to 1NT response;
Extra distribution (5+ unbid minor or 6+suit to rebid), RF, not GF, if last Pd bid was negative (like accepting xfer at 2 level) with paradox continuations.
3C:
GF, deny 5-5, 6+ or FIT, if last Pd bid doesnt show minor;
GF, FIT, if last Pd bid show minor;
3D: GF, 6(5)+ suit to rebid;
3H: GF, 5+ in bidded previous round suit-5+ in lower unbid suit, if first was higher or 6 in bidded previous round suit+-4 in lower unbid suit, if first was lower;
3S: GF, 5+ in bidded previous round suit-5+ in upper unbid suit if first was higher or 6+ in bidded previous round suit-4 in upper unbid suit if first was lower;
3NT: missfit, to play;
4 raise of major, 4 rebid of major, 5 raise of minor, 5 rebid of minor: to play;
4 raise of minor or unbidded suit: STRY, XFER SPL;

3.3. 2NT and above rebids after 2 suits shown(same in competition):
2NT: SO or STRY, missfit, puppet for 3C
3high/low unbid suit: INV+, high/low FIT
2-3high/low preference: NF, not INV
3 jump high/low raise: NF, INV, high/low FIT, SING/VOID in other suit of 2 suiter
3NT: missfit, to play
4high/low unbid suit: STRY, high/low FIT, SING/VOID in other suit of 2 suiter
4high/low raise(5 of minor): FIT, to play
Note continuations: 2 suited hand show short side suits or longer own suits natural. Responder to 2 suited hand show K, later Q(A in short suit shown) in side suits natural to check, if they work or FIT in bidded suits (SO at game). 4NT show superfit and check for Q duplication.

3.4. 2NT and above rebids after raise to 2:
2NT: GF, continue like 2NT: INV+, FIT, if last Pd bid show major;
unbid suit: GTRY, long suit, need filler
bidded suit: SO, preferred contract
jump bid/unbid suit: SPL, raise to game
3NT: choose between contracts

3.5. 2NT and above rebids, if denied majors with previous bid:
2NT: GF, 5+C or C FIT, if Pd have 5+C
3C: GF, 5+D or D FIT, if Pd have 5+D
3D: minors, missing STOP major
3H/S: GF, XFER SPL, 5+-4+ in minors.
3NT: to play