Team: | Zhang | Last Updated | Dec 22, 2021 at 02:22 |
Players: | Ethan Liu - Jun Shi |
1m-2 invitational without Major, 1m-2 LR+ with Shape. 1-2 GF with or .
1m-(1any)-? (re)double or 1Z are transfers, opener 3 card accept, 4 card raise. If 4th opponents bid and they showed 2 suits, double shows value, low cue shows 3-card support, high cue shows good 1-suit. 1M-(dbl)-? Jump in OM mixed raise. Jordan 2N, also 1-(1)-2N LR+ for . VS non-forcing 1m does not promise 3 cards: 2m natural, 2m+1 Michael. VS Strong , CRASH (dbl, 1, 1N), 2-level Suctions. Rubensohl (transfer from 2N to 3M-1) when opponents bid 2M in competitive auctions, double with defensive value IF one of us already showed oM. 1m-(2M)-? 3m natural but 2N (to om) etc. are transfers. (1NT)-2 = Major one-suiter. any-1M-(dbl)-? transfer from 1N up to 2M-1. (1X)-1Y-(P)-? transfer from 2X to 2Y-1. (1X)-1M-(any)-? 2N LR with 4+M. |
5 card Major, 15-17 NT, 2-over-1 GF (nebulous 2).
Responder checkback (4SF) invitational or better. We open unbalanced hands with 11 or possibly 10 HCP. May respond with a very weak hand. NV preempts may be quite light. Wide range preempts if partner is a PH. |
VS Suit: Ace attitude, King count, Third or low.
VS NT: Rusinow if not partner suit, King power lead, Second or Forth from length. coded 10 or 9 in the middle of hand. |
Upside down attitude, standard count.
Signal priority: Attitude, Count, Suit Preference. vs Suit: trump suit preference. vs NT: Smith echo, Lavinthal discards. |