cf_John0

1,The similar 2C opening also can be seen in Precision system or Polish WJ system ; 2,"an unbalanced 17-20 with primary clubs and another suit " is impossible directly show,but is simply to show indirectly; 3,something contradicted itself?

Under the guide of methodology: M-Tribe Bidding System with limited art-open,reasonable response & rebidding,and usual conventions 1d:12~16,natural;4/+ 1h/s/:10~16,natural;Majors' rule of 19,54/+ 1nt:weak,13~15,bal;w/o 5M ♣♣♣♣ 2c:21+,strong w/t 6+ suit;or 12~16;5c+/4Major 2 suiter; F1 w/t 2D weak response ♦♦♦♦ 2d/h/s:6/+ one suiter;or 2-suiter 5-5+equiv w/t major suit; under 11hcps NF w/t pass response ♥♥♥♥ 2nt:both minor 5-5 suiters under 11hcps; or bal 21~22 ; F1 w/t 3c ask ♠♠♠♠ 1c:other hands,12hcp+; 12~16,prepare not weak 1nt; 12~16,natural;club 5+,only one suiter 17~20,bal; 17~20,un-bal; 23/+,bal; F1 w/t 1D weak response ♣♣♣♣ 3x:usual,7/+ NF w/t 3nt/4c asking ♦♦♦♦ 4c:minor preempts 4d/h:Texas preempts 4s:bizarre minors hands asking Keycards 4nt:bizarre majors hands asking Keycards

2♥ for NT-game trial firstly,

1♠ in my new systems,for better contract.

Dbl 4♣,then rebid 5♣ for 4♥,then 6♥, The hand is good enough for dbl-then-rebid,I think.

1♠ is very good.

I don't thnik that pass is beter than dbl.

Take out bdl for 1)

If not 3♠,might 1♥ be acceptable.

Yes,I think so,too.

Direct 2♦ seems weak,and dbl then rebid is just OK.

Both minors of 4♦/4+♣,and with negative dbl HCPs.

1♠ for anytime,3♣ ia a good rebid for any response;they are typical,I think.

2♠ for PD's options from pass,3♦,3♥,or else

North should bid 3NT after PD's 3♦

3♦,might have a contract of 3NT

I prefer responsible DBl,

I don't think there is a good slam,but I'll bid 4♥ after PD's Splinter. Why couldn't I edit my profile,Mr./Ms. Yellow?

Although 3NT contract might be common,but I prefer belows: 1♦ 2♣ 3♣ 3♦ 3♥ 4♦ pass... or 1♣ (nat.) 1♦ 2♣ 3♣ 3♦ 3♥ 4♦ pass...

2NT ask for more infos.

Almost impossible for this sequence in PC(WJ) bidding sysyem.You should make a reference to Jassem's documtent about PC-WJ system.

FD version for Wrangler: *00{Wrangler}=NYYYYYYP/C Wrangler with Comic 2NT,3Y short in 3 suiters, dbl for penalty,etc. *501N=NYYYYYY0weak or strong with semi-/balanced hand *501ND=YYYYYYYPenalty with very strong HCPs *501N2C=YYYYYYY008equivalent 5-4 both minors (!C+!D) *501N2CPP=YYYYYYYbetter!C for the P/C with weak hand *501N2CP2D=YYYYYYY108better!D with weak hand *501N2CP2N=YYYYYYY0good hand for game trial *501N2D=YYYYYYY008one 6-card major suit or 5-4 with another suit(!H/!S) *501N2DPP=NYYYYYYnever *501N2DP2H=YYYYYYY008!H suit? For further P/C *501N2DP2HPP=YYYYYYYRight *501N2DP2HP2S=YYYYYYY008!S suit *501N2DP2N=NYYYYYY0good hand for game trial *501N2H=YYYYYYY008equivalent both 5-4 major(!H+!S) *501N2HPP=YYYYYYYbetter !H for P/C with weak hand *501N2HP2D=YYYYYYY108better!D with weak hand *501N2HP2N=YYYYYYY0good hand for game trial *501N2HP2S=YYYYYYY008better !S with weak hand *501N2S=YYYYYYY008one 6-card minor suit or 5-4 with another suit(!C/!D) *501N2SPP=YYYYYYYnever *501N2SP2N=YYYYYYY0good hand for game trial *501N2SP3C=YYYYYYY008!C suit? For further P/C *501N2SP3CPP=YYYYYYYRight,better !C *501N2SP3CP3D=NYYYYYY008better !D suit *501N2N=YYYYYYY0strong NT hand or a comic suit *501N3C=YNYYYYY501short!C in a 3suiter hand *501N3D=YYNYYYY501short!D ditto *501N3H=YYYNYYY501short!H ditto *501N3S=YYYYNYY501short!S ditto *501NP=YYYYYYYother shapes than belows

I dídn't think the "red" system of Polish Club is safe,so I've had a post about Polish Diamond system at this column.

Thank you,Kalvan. I would thank you all those who pay any attention to the "Wrangler",especial those who has posted here.

After reading and thinking about the posts above in real earnest, IMO,there is a great feature of the Wrangler: It's very fit for further bidding if you have a fit,and it can be described with 2 direct P/C(2♣ & 2♥,Round suits) and 2 indirect P/C(2♦ & 2♠,pointed suits).So,I would call it P/C Wrangler also. If you always like to take unilateral actions after their 1NT open,P/C wrangler might not be suitable for you. The "P/C" here is Pass/Correction. [(1NT)/?: 2♣ 2minor 2♦ M(+m) 2♥ 2Major 2♠ m(+M) After their 1NT open,P/C Wrangler with Comic 2NT,3Y short for 3 suiter,and dbl for penalty,that's all! Is it simple enough?!