SARNIAK Anna · PLATINUM CEM

59rank
+16.5Butler · 147 bds
+0.11per board
±4.1swing
+0.51vs par /bd · #46/132
+0.21adjusted /bd
Butler per round: -8 -5 -12.8 -10.8 -3.5 -7.5 2.4 19.1 7.5 -8.4 -1.1 4.6 2.5 7.3 -20.7 -7.7 1.8 12.9 31.7 9.3 2.9by round

vs par split: bidding -0.22 · play +0.82

Strength of schedule: opponents averaged +0.09/bd (a tough draw) → opponent-adjusted +0.21/bd

Card play — on target: opening leads 71.8% #117 of 132 · declarer play 82.5% #12 of 132 · defence 95.7% #5 of 132

Card play by contract type — on target
vs NTvs a suit
Opening leads62.5% (8)74.2% (31)
Declarer play78.6% (14)84.6% (26)
Defence100.0% (15)94.4% (54)

Opening leads by suit led: ♠ 44.4% (9) · ♥ 83.3% (12) · ♦ 100.0% (9) · ♣ 55.6% (9)

vs par by strain: NT -0.03 (38) · a suit +0.81 (108)

vs par by level: part-score +0.56 (75) · game +0.17 (60) · slam +3.18 (11)

By role: declaring +1.09/bd (-1.18 vs par · 77) · defending -0.96/bd (+2.37 vs par · 70)

By vulnerability: vulnerable +0.51/bd (-0.66 vs par · 74) · not vulnerable -0.29/bd (+1.70 vs par · 73)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1C.BaldyszZ.Lam – S.LianOpen7-8.0-1.14-2.57
Round 3C.BaldyszH.Eythorsdottir – L.DeasClosed7-5.0-0.71-1.71
Round 4C.BaldyszS.Shi – D.BerkowitzClosed7-12.8-1.83+3.43
Round 5C.BaldyszS.Willard – B.CronierClosed7-10.8-1.54-0.14
Round 7C.BaldyszM.Michielsen – M.WortelOpen7-3.5-0.50+1.29
Round 8C.BaldyszM.Garateguy – M.IacapraroOpen7-7.5-1.07+4.14
Round 9C.BaldyszS.Dewi – K.MurniatiClosed7+2.4+0.34+0.00
Round 10C.BaldyszM.Sato – T.KahoClosed7+19.1+2.73-1.00
Round 11C.BaldyszS.Kwon – H.ImOpen7+7.5+1.07-1.00
Round 13C.BaldyszJ.Nab – L.DekkersClosed7-8.4-1.20-6.14
Round 14C.BaldyszV.Bloom – O.LourieOpen7-1.1-0.16-0.57
Round 15C.BaldyszV.Liu – Y.WuClosed7+4.6+0.66+1.71
Round 16C.BaldyszW.Zhang – M.LiClosed7+2.5+0.36+0.71
Round 17C.BaldyszW.Wang – J.LiuClosed7+7.3+1.04+1.86
Round 18C.BaldyszA.Guan – M.XiaClosed7-20.7-2.96-2.57
Round 19C.BaldyszB.Fu – H.LiClosed7-7.7-1.10-0.57
Round 21C.BaldyszY.Wang – W.HuOpen7+1.8+0.26-0.71
Round 22C.BaldyszS.Liu – T.ZhouOpen7+12.9+1.84+2.86
Round 23C.BaldyszJ.Zhu – M.ZhouOpen7+31.7+4.53+4.57
Round 24C.BaldyszJ.Ouyang – J.ChaiClosed7+9.3+1.33+6.29
Round 25C.BaldyszJ.Wang – H.ZhuOpen7+2.9+0.41+0.86

Every board — best Butler first↑ top

vs par = IMPs this pair scored above (+) or below (−) the board’s double-dummy par — what bidding and play (theirs and the opponents’) added or gave away against perfect play.

ButlerRoundOpponentsBdContractLeadResvs par
+13.8Round 23THE GOURMET PLACE136♦♥3=+13
+10.1Round 10JAPAN LADIES136♠♥4+1-13
+9.0Round 8EL ROSARIO245♥x♠K-1+11
+8.7Round 25SHANDONG254♠♦5-4+11
+8.2Round 17CHINA ORANGE TEAM74♠♥K=+0
+8.0Round 24COFCO YALONG BAY212♠x♥10-2+9
+7.6Round 16KUNMING LIJIAN234♠♣A=+3
+7.4Round 10JAPAN LADIES143NT♥2=+7
+7.3Round 24COFCO YALONG BAY194♠♦K-1+12
+6.9Round 23THE GOURMET PLACE123NT♠5=+3
+6.5Round 11SCITY203NT♦3=+0
+6.0Round 13NETHERLANDS13NT♦4=+0
+5.4Round 15CHINESE TAIPEI RUYI184♥♦Q-1+10
+5.3Round 22DEZHOUQIAOXIE(PUSHI)64♠♥7-1+12
+5.1Round 1SINGAPORE32♠♣9=+6
+4.9Round 4POLLACK236NT♥4-3+17
+4.6Round 3MOSS203NT♠10+1-12
+4.4Round 23THE GOURMET PLACE94♠♣9-1+6
+4.3Round 10JAPAN LADIES94♠♠8-2+8
+3.9Round 3MOSS194NT♦6+1-17
+3.8Round 3MOSS182♥♥5-1+5
+3.7Round 11SCITY153♠♥Q+2+2
+3.7Round 22DEZHOUQIAOXIE(PUSHI)51NT♣2=+6
+3.6Round 16KUNMING LIJIAN262♠♠3+2+2
+3.5Round 9PERTAMINA EP42♥♠Q+2-10
+3.5Round 15CHINESE TAIPEI RUYI203♥♣J-1+0
+3.4Round 21CHINA YELLOW TEAM244♠♣Q-2+5
+3.3Round 13NETHERLANDS72♥♦3+1+0
+3.2Round 17CHINA ORANGE TEAM65♠♣10+1+17
+3.1Round 1SINGAPORE73NT♥J+1+0
+3.0Round 5JOEL32♥♠6=-1
+3.0Round 10JAPAN LADIES104♠x♣A-2+0
+2.7Round 5JOEL11NT♥9+1+7
+2.5Round 22DEZHOUQIAOXIE(PUSHI)13♠♣Q=+6
+2.5Round 25SHANDONG274♠♣A=+3
+2.4Round 9PERTAMINA EP62NT♥4=+10
+2.4Round 23THE GOURMET PLACE143NT♦4+1-1
+2.2Round 8EL ROSARIO226NT♥8-1+12
+2.1Round 9PERTAMINA EP73♥♦3=+7
+2.0Round 23THE GOURMET PLACE113NT♠5-2+11
+1.8Round 22DEZHOUQIAOXIE(PUSHI)22♠♥7=+0
+1.8Round 23THE GOURMET PLACE81NT♠10=-1
+1.7Round 24COFCO YALONG BAY172♠♣3-2+8
+1.6Round 14BLOOM93♥♣10=+1
+1.6Round 17CHINA ORANGE TEAM42♣♠K+2+0
+1.6Round 19CHINA PINK TEAM102♦♦2+1+6
+1.6Round 25SHANDONG281NT♥J=+0
+1.5Round 18HUBEI YIHUA64♣♦A-3+9
+1.4Round 10JAPAN LADIES112♠♥2+2+2
+1.4Round 16KUNMING LIJIAN273NT♠K=+0
+1.4Round 18HUBEI YIHUA74♥♣Q+2+1
+1.4Round 21CHINA YELLOW TEAM223NT♦6+1+0
+1.4Round 21CHINA YELLOW TEAM234♥♦7=+0
+1.3Round 4POLLACK222♥♦A+1+0
+1.2Round 19CHINA PINK TEAM84♠♥5-1-4
+1.2Round 24COFCO YALONG BAY163♣♥Q+1+10
+1.1Round 7BAKER214♠♥6-1+5
+1.1Round 14BLOOM143♠♥3=+7
+1.1Round 21CHINA YELLOW TEAM254♠♣5=+0
+1.0Round 17CHINA ORANGE TEAM23♠♥K-1-2
+0.7Round 7BAKER172♠♦5+1+0
+0.7Round 11SCITY165♦♠K=+2
+0.7Round 19CHINA PINK TEAM94♠♦2-1-12
+0.6Round 5JOEL74♠♦4=+0
+0.6Round 11SCITY184♥♠6+1+0
+0.6Round 14BLOOM103♠♠7=-10
+0.6Round 25SHANDONG234♣♦K=+10
+0.5Round 8EL ROSARIO231NT♦5+1+0
+0.5Round 15CHINESE TAIPEI RUYI162NT♠3-1+3
+0.4Round 4POLLACK243NT♠3+1-1
+0.4Round 11SCITY173NT♦9+2-11
+0.4Round 23THE GOURMET PLACE103♥♠A-1+1
+0.3Round 1SINGAPORE52♠♥4+1+0
+0.3Round 18HUBEI YIHUA44♥♣A+1+0
+0.2Round 7BAKER193♣♥10=-1
+0.2Round 7BAKER204♥♦5+2-13
+0.1Round 22DEZHOUQIAOXIE(PUSHI)42♠♦3=+1
-0.0Round 3MOSS172♠♦3-1-3
+0.0Round 14BLOOM83NT♠7+2+1
-0.0Round 16KUNMING LIJIAN243♠♦10+1+6
+0.0Round 22DEZHOUQIAOXIE(PUSHI)72♦♣A+1-1
-0.1Round 15CHINESE TAIPEI RUYI172♠♥6-1+2
-0.2Round 14BLOOM123NT♠2+1+0
-0.2Round 18HUBEI YIHUA55♥♦A=+4
-0.4Round 5JOEL51♥♣A+2+0
-0.5Round 21CHINA YELLOW TEAM272♥♥6=-1
-0.5Round 22DEZHOUQIAOXIE(PUSHI)34♠x♥J-2-4
-0.6Round 7BAKER153♠♣K+2+13
-0.6Round 15CHINESE TAIPEI RUYI193♥♠Q+1+1
-0.7Round 9PERTAMINA EP22♥♦Q+3-10
-0.7Round 17CHINA ORANGE TEAM52♠♥K-1-3
-0.8Round 15CHINESE TAIPEI RUYI151♠♦J=+1
-0.8Round 16KUNMING LIJIAN283♥♦Q-2-1
-0.9Round 5JOEL23♥♠10=+0
-1.0Round 4POLLACK253NT♣3+2+12
-1.0Round 19CHINA PINK TEAM134♥♦3+1+13
-1.1Round 4POLLACK283NT♣4-1-6
-1.2Round 9PERTAMINA EP52♠♠3-1+1
-1.2Round 24COFCO YALONG BAY151NT♦7-1+0
-1.4Round 13NETHERLANDS64♥♦7=-11
-1.5Round 7BAKER181NT♦4=+2
-1.6Round 11SCITY192♠♦K=+0
-1.6Round 25SHANDONG222♥♦8-2+0
-1.7Round 21CHINA YELLOW TEAM264♥♦Q+1+0
-1.8Round 9PERTAMINA EP33♠♣K-2+1
-1.8Round 14BLOOM115♣♠4+1-3
-1.9Round 9PERTAMINA EP13NT♦10=+1
-1.9Round 19CHINA PINK TEAM113♠♦6+2-6
-2.1Round 17CHINA ORANGE TEAM32♦x♦6-2+7
-2.3Round 3MOSS152♠♦6=+0
-2.4Round 14BLOOM132♥♠9+1+0
-2.7Round 1SINGAPORE23NT♥3-2-6
-2.8Round 1SINGAPORE42♠♥K=-6
-2.8Round 11SCITY212♥♠J+1+0
-3.0Round 13NETHERLANDS3Pass-12
-3.2Round 10JAPAN LADIES123♦♣2=-5
-3.2Round 13NETHERLANDS54♠♦4=-10
-3.3Round 13NETHERLANDS43♥♣K-1-6
-3.3Round 15CHINESE TAIPEI RUYI211NT♣7=-5
-3.3Round 19CHINA PINK TEAM123NT♠6+2+0
-3.3Round 21CHINA YELLOW TEAM282♠♣3=-9
-3.6Round 7BAKER161♠x♠A-3+3
-3.7Round 25SHANDONG262♦♣3-1-5
-3.8Round 16KUNMING LIJIAN253♥♥3-2-5
-3.8Round 24COFCO YALONG BAY202♦♦Q+1-6
-3.9Round 10JAPAN LADIES82♥♦J-2-6
-3.9Round 17CHINA ORANGE TEAM11NT♦5+2-6
-3.9Round 24COFCO YALONG BAY186♦♥2=+11
-4.0Round 8EL ROSARIO274♦♠K=-1
-4.1Round 8EL ROSARIO263NT♠3=+0
-4.2Round 4POLLACK275♣♥5=+0
-4.3Round 5JOEL42♠♣3+4-9
-4.6Round 1SINGAPORE11NT♠5+1-1
-4.7Round 8EL ROSARIO283♥♣K=+7
-5.0Round 19CHINA PINK TEAM144♥♠K=-1
-5.2Round 25SHANDONG244♠♥10-2-13
-5.5Round 16KUNMING LIJIAN225♣x♦8-3+0
-6.0Round 3MOSS166♦♠5=+2
-6.1Round 18HUBEI YIHUA27♣♦K-2-13
-6.4Round 1SINGAPORE63NT♠Q=-11
-6.4Round 8EL ROSARIO255♦♣2=+0
-6.8Round 13NETHERLANDS23NT♥Q+1-4
-7.1Round 18HUBEI YIHUA34♥♥2=-8
-9.0Round 3MOSS216♠♥J+1+13
-10.5Round 18HUBEI YIHUA16NT♣J=-11
-11.5Round 5JOEL67♣♥J=+2
-13.1Round 4POLLACK266♦♣Q=+2