🇨🇭 MAGNUSSON Stephan · SWITZERLAND

31rank
+74.2Butler · 240 bds
+0.31per board
±4.2swing
+0.40vs par /bd · #28/111
+0.28adjusted /bd
Butler per round: 20.4 -18.3 12.1 -5.5 17.7 18.1 -31 22.9 11.9 20.9 9.4 -4.4by round

vs par split: bidding +0.27 · play +0.11

Strength of schedule: opponents averaged -0.03/bd (an average draw) → opponent-adjusted +0.28/bd

Card play — on target: opening leads 77.2% #81 of 111 · declarer play 76.6% #35 of 111 · defence 83.3% #91 of 111

Card play by contract type — on target
vs NTvs a suit
Opening leads64.7% (17)82.5% (40)
Declarer play62.5% (16)81.2% (48)
Defence81.2% (32)84.1% (82)

Opening leads by suit led: ♠ 91.7% (12) · ♥ 86.7% (15) · ♦ 58.8% (17) · ♣ 76.9% (13)

vs par by strain: NT +0.04 (66) · a suit +0.51 (172)

vs par by level: part-score -0.34 (95) · game +0.71 (130) · slam +2.38 (13)

By role: declaring +0.67/bd (-1.03 vs par · 126) · defending -0.09/bd (+1.98 vs par · 114)

By vulnerability: vulnerable -0.07/bd (+0.07 vs par · 120) · not vulnerable +0.69/bd (+0.73 vs par · 120)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1D.NikolenkovV.Batov – I.BonevOpen20+20.4+1.02+2.15
Round 3D.NikolenkovG.Jones – D.JonesOpen20-18.3-0.92-0.40
Round 6D.NikolenkovV.Zepic – T.ScepanovicOpen20+12.1+0.60-0.25
Round 8D.NikolenkovS.Kolata – I.KandemirOpen20-5.5-0.28+1.65
Round 9D.NikolenkovB.Vlajnic – D.ZipovskiOpen20+17.7+0.89-1.55
Round 10D.NikolenkovM.Fayad – G.HarfoucheClosed20+18.1+0.91+1.10
Round 11D.NikolenkovA.Versace – L.LauriaOpen20-31.0-1.55-1.45
Round 12D.NikolenkovA.Wilkinson – D.PiperClosed20+22.9+1.15+0.90
Round 14D.NikolenkovK.Lohay – M.HencClosed20+11.9+0.59-1.20
Round 15D.NikolenkovC.Mari – F.VolckerOpen20+20.9+1.04+1.95
Round 17D.NikolenkovZ.Zencevicius – G.PoskaOpen20+9.4+0.47+2.50
Round 19D.NikolenkovC.Szabo – P.BarczyClosed20-4.4-0.22-0.60

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
+12.3Round 17🇱🇹 LITHUANIA196NTx♠J-2+15
+11.6Round 14🇸🇰 SLOVAKIA53NTx♦J-4+5
+11.2Round 11🇮🇹 ITALY65♣♦J=+12
+10.7Round 17🇱🇹 LITHUANIA136♠♥2-1+13
+10.5Round 11🇮🇹 ITALY85♦x♣7=+12
+10.5Round 15🇫🇷 FRANCE94♠x♥10=+5
+10.1Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND145♣♠10=+7
+9.4Round 9🇷🇸 SERBIA64♥♠A+3+14
+9.1Round 1🇧🇬 BULGARIA53♣♥5+3+10
+9.0Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND126♥♣J=+0
+8.8Round 3🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES156♠♣4=+0
+8.1Round 3🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES195♦♥10-3+15
+8.1Round 14🇸🇰 SLOVAKIA43NT♠J=-2
+7.8Round 15🇫🇷 FRANCE116♠♥8-2+14
+7.6Round 9🇷🇸 SERBIA184♥♠J=+7
+7.5Round 17🇱🇹 LITHUANIA153NT♠J-2+6
+7.2Round 6🇭🇷 CROATIA174♠♥K+2+11
+7.2Round 11🇮🇹 ITALY144♠♣10=+1
+6.8Round 1🇧🇬 BULGARIA44♥♠J=+10
+6.5Round 14🇸🇰 SLOVAKIA152♣x♣Q=+2
+6.3Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND34♠♥9+1+2
+6.2Round 10🇱🇧 LEBANON205♦♥3-2+8
+6.0Round 1🇧🇬 BULGARIA113NT♥10=+7
+5.9Round 9🇷🇸 SERBIA15♦x♦5-2+9
+5.9Round 10🇱🇧 LEBANON44♠♣10-3+5
+5.7Round 10🇱🇧 LEBANON163♦♥A=+6
+5.6Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND65♣♥3-1+12
+5.5Round 19🇭🇺 HUNGARY154♦♥K=+0
+5.4Round 6🇭🇷 CROATIA34♥♦K-2+3
+5.3Round 17🇱🇹 LITHUANIA14♥♠10=+0
+5.2Round 1🇧🇬 BULGARIA84♥♣K-2+6
+5.0Round 19🇭🇺 HUNGARY106♣♦2=-2
+4.9Round 15🇫🇷 FRANCE124♥♠7-1+5
+4.8Round 3🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES164♠♥3-1+5
+4.8Round 15🇫🇷 FRANCE193♦♠3+1+0
+4.6Round 10🇱🇧 LEBANON94♥x♦5=+5
+4.6Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND13♠♦6=+7
+4.5Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND23NT♠2=-1
+4.4Round 15🇫🇷 FRANCE67NT♦7=+0
+4.4Round 19🇭🇺 HUNGARY86♠♣10=+0
+4.1Round 1🇧🇬 BULGARIA23NT♠4+1+1
+4.1Round 19🇭🇺 HUNGARY32♦x♥10=+7
+3.9Round 6🇭🇷 CROATIA82♠♦6=+0
+3.8Round 9🇷🇸 SERBIA116♠♥4=-11
+3.7Round 8🇹🇷 TURKEY204♥♠2-2+8
+3.7Round 19🇭🇺 HUNGARY24♥♠7+2+1
+3.4Round 9🇷🇸 SERBIA82♥♠K=+5
+3.4Round 15🇫🇷 FRANCE84♠♣4-2+6
+3.2Round 8🇹🇷 TURKEY193♣♥8=-1
+3.1Round 6🇭🇷 CROATIA183NT♦A+1+8
+2.9Round 3🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES173NT♦K-1+10
+2.8Round 15🇫🇷 FRANCE74♥♦A+1+0
+2.7Round 6🇭🇷 CROATIA12♠♣3-3+1
+2.6Round 14🇸🇰 SLOVAKIA63♥♠5=+1
+2.6Round 14🇸🇰 SLOVAKIA122♠♥2+2+6
+2.6Round 17🇱🇹 LITHUANIA92NT♥3=+6
+2.5Round 8🇹🇷 TURKEY64♠♥7-1+13
+2.5Round 19🇭🇺 HUNGARY144♥♦4+2+11
+2.4Round 8🇹🇷 TURKEY123NT♣8-3+7
+2.4Round 10🇱🇧 LEBANON153♠♥J=+7
+2.4Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND166♠♥J+1+1
+2.3Round 8🇹🇷 TURKEY15Pass+9
+2.1Round 6🇭🇷 CROATIA94♥♦8+1+0
+2.1Round 8🇹🇷 TURKEY101NT♦7+1+0
+2.1Round 8🇹🇷 TURKEY165♣♥4=+11
+2.1Round 9🇷🇸 SERBIA104♠♥J+1+0
+2.1Round 10🇱🇧 LEBANON183♠♦K+1+2
+2.1Round 15🇫🇷 FRANCE134♥♦3+1+0
+1.9Round 8🇹🇷 TURKEY73NT♥7+3+3
+1.9Round 8🇹🇷 TURKEY114♠♦10+1+0
+1.9Round 15🇫🇷 FRANCE22♥♦8+1+7
+1.9Round 17🇱🇹 LITHUANIA33♦♣A+3+10
+1.8Round 6🇭🇷 CROATIA145♦♠6=+9
+1.7Round 9🇷🇸 SERBIA53♠♦J-1-1
+1.6Round 1🇧🇬 BULGARIA142NT♣2=+0
+1.6Round 6🇭🇷 CROATIA24♠♥5+1-4
+1.6Round 6🇭🇷 CROATIA45♦♠3=+3
+1.6Round 9🇷🇸 SERBIA133♦♠6-3-8
+1.6Round 10🇱🇧 LEBANON142♥♣8+1+6
+1.5Round 8🇹🇷 TURKEY34♥♣7+1-11
+1.5Round 17🇱🇹 LITHUANIA173NT♦9+3+1
+1.5Round 19🇭🇺 HUNGARY174♠♣Q+2+11
+1.4Round 10🇱🇧 LEBANON34♥♠9+3+2
+1.3Round 1🇧🇬 BULGARIA63NT♥J+1-1
+1.3Round 11🇮🇹 ITALY181NT♥4=+1
+1.1Round 6🇭🇷 CROATIA134♠♥4+2+1
+1.1Round 10🇱🇧 LEBANON83NT♠3=+0
+1.1Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND52♦♥5+1+0
+1.1Round 17🇱🇹 LITHUANIA123NT♦7+1+0
+1.0Round 19🇭🇺 HUNGARY133♣♥3-2+3
+0.9Round 14🇸🇰 SLOVAKIA94♠♣6=+1
+0.9Round 17🇱🇹 LITHUANIA164NT♦2=+13
+0.8Round 1🇧🇬 BULGARIA16♠♣4-1+8
+0.8Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND43NT♦7+2+0
+0.7Round 9🇷🇸 SERBIA91♠♣7-1+1
+0.7Round 15🇫🇷 FRANCE14♥♠7+1+0
+0.7Round 15🇫🇷 FRANCE44♥♣A-1+6
+0.6Round 1🇧🇬 BULGARIA183NT♠10+1+1
+0.6Round 8🇹🇷 TURKEY173♦♥K-2+0
+0.6Round 10🇱🇧 LEBANON111NT♥3=-1
+0.6Round 10🇱🇧 LEBANON173♥♠3-1+4
+0.6Round 19🇭🇺 HUNGARY54♠♠7+3-17
+0.5Round 1🇧🇬 BULGARIA131NT♣10+1-1
+0.5Round 3🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES21NT♠4=+5
+0.5Round 3🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES71NT♣3-1+5
+0.5Round 14🇸🇰 SLOVAKIA22♥♦K=+0
+0.5Round 19🇭🇺 HUNGARY94♠♣7=+0
+0.5Round 19🇭🇺 HUNGARY113♣♠K-1-2
+0.4Round 1🇧🇬 BULGARIA93NT♠8+2+10
+0.4Round 3🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES11NT♦7+1+0
+0.4Round 6🇭🇷 CROATIA152♥♦10=+1
+0.4Round 10🇱🇧 LEBANON104♥♠4=+1
+0.4Round 11🇮🇹 ITALY34♥♦J+1+0
+0.4Round 14🇸🇰 SLOVAKIA101NT♣10=+0
+0.3Round 17🇱🇹 LITHUANIA113NT♣4=-1
+0.2Round 6🇭🇷 CROATIA53♣♠K=-5
+0.2Round 8🇹🇷 TURKEY84♥♠4+1+0
+0.2Round 9🇷🇸 SERBIA72♠♥K=+0
+0.2Round 10🇱🇧 LEBANON134♠♥Q+1+0
+0.2Round 11🇮🇹 ITALY44♥♦A=+0
+0.2Round 14🇸🇰 SLOVAKIA84♠♥4+1+0
+0.1Round 6🇭🇷 CROATIA103NT♦6+1-1
+0.1Round 15🇫🇷 FRANCE55♣x♠3-1+11
+0.0Round 6🇭🇷 CROATIA203NT♠3+1+0
-0.1Round 1🇧🇬 BULGARIA153♦♣5-1+2
-0.1Round 11🇮🇹 ITALY105♥♦A=-10
-0.2Round 1🇧🇬 BULGARIA174♠♦10+1+0
-0.2Round 8🇹🇷 TURKEY54♠♣2+2+11
-0.2Round 11🇮🇹 ITALY134♥♦A+1-10
-0.2Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND134♣♠5=+0
-0.2Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND154♠♥A=+0
-0.2Round 17🇱🇹 LITHUANIA75♦♥K=+9
-0.2Round 17🇱🇹 LITHUANIA105♠♣8=+0
-0.3Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND103♦♠3+1+0
-0.3Round 14🇸🇰 SLOVAKIA143NT♥10+3-10
-0.4Round 3🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES131NT♥10-1+5
-0.5Round 9🇷🇸 SERBIA144♠♦10=-3
-0.5Round 10🇱🇧 LEBANON21NT♣Q-2-1
-0.5Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND184♥♠J=+0
-0.5Round 14🇸🇰 SLOVAKIA111NT♠Q=+1
-0.5Round 15🇫🇷 FRANCE34♦♥7=+0
-0.6Round 10🇱🇧 LEBANON64♥♠10=+1
-0.6Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND72♥♦J-1+0
-0.6Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND171NT♦9-1+1
-0.6Round 14🇸🇰 SLOVAKIA174♠♦4=+0
-0.6Round 15🇫🇷 FRANCE175♠♥A+1-11
-0.6Round 17🇱🇹 LITHUANIA183NT♥6+3+11
-0.7Round 1🇧🇬 BULGARIA192♥♣2+1+0
-0.7Round 3🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES63NT♣K+2+0
-0.8Round 3🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES122♦x♣4-1+0
-0.8Round 6🇭🇷 CROATIA191NT♠10=-1
-0.8Round 9🇷🇸 SERBIA24♥♠8-1+2
-0.8Round 9🇷🇸 SERBIA174♠♥10+1+0
-0.9Round 8🇹🇷 TURKEY143♥♦10=+0
-0.9Round 10🇱🇧 LEBANON72♠♥4+2-1
-1.0Round 10🇱🇧 LEBANON15♦♥2-1-10
-1.1Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND113♠♠A-1+6
-1.2Round 1🇧🇬 BULGARIA32♥♣4=+1
-1.2Round 11🇮🇹 ITALY14♠♣9+1+0
-1.2Round 11🇮🇹 ITALY163NT♠7+1+0
-1.2Round 14🇸🇰 SLOVAKIA184♥♠Q=+0
-1.3Round 9🇷🇸 SERBIA121♠♣J+3-1
-1.3Round 11🇮🇹 ITALY52♠♦2+1+0
-1.4Round 3🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES114♣♦3+1-7
-1.4Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND93♥♠J=-7
-1.4Round 14🇸🇰 SLOVAKIA203♠♣J=+7
-1.5Round 1🇧🇬 BULGARIA204♥♦Q+1+0
-1.5Round 9🇷🇸 SERBIA32♣♦K+2+0
-1.5Round 9🇷🇸 SERBIA204♠♥5+1-10
-1.6Round 10🇱🇧 LEBANON51NT♣6+2+0
-1.6Round 19🇭🇺 HUNGARY42♦♥K=+1
-1.6Round 19🇭🇺 HUNGARY162♥♣K+2-7
-1.8Round 1🇧🇬 BULGARIA72♠♣K-1-6
-1.8Round 3🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES42♠♦A+1+0
-1.8Round 14🇸🇰 SLOVAKIA161NT♠K=+0
-1.9Round 9🇷🇸 SERBIA42♦♠J=-11
-1.9Round 19🇭🇺 HUNGARY71♥♠6-1-6
-2.0Round 3🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES145♠x♦A-1-8
-2.0Round 15🇫🇷 FRANCE163♠♣7=-1
-2.1Round 8🇹🇷 TURKEY1Adj.♥2-4
-2.2Round 19🇭🇺 HUNGARY121NT♥4=-5
-2.3Round 3🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES201NT♣3=-1
-2.5Round 14🇸🇰 SLOVAKIA71NT♥2=-11
-2.5Round 19🇭🇺 HUNGARY181♥♥2-2-3
-2.6Round 1🇧🇬 BULGARIA163♠♦K-2-2
-2.6Round 6🇭🇷 CROATIA71NT♥2+4-9
-2.6Round 8🇹🇷 TURKEY131NT♦4+1-1
-2.6Round 9🇷🇸 SERBIA193NT♣10+2-12
-2.6Round 14🇸🇰 SLOVAKIA14♥♠8-1-5
-2.6Round 14🇸🇰 SLOVAKIA193♠♠3+1-6
-2.6Round 19🇭🇺 HUNGARY12♠♥Q+1+6
-2.8Round 11🇮🇹 ITALY94♠♥A-1-10
-2.8Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND203NT♠4=+2
-2.8Round 14🇸🇰 SLOVAKIA34♥♣3-1-5
-3.0Round 15🇫🇷 FRANCE151♠♦A-1+1
-3.1Round 11🇮🇹 ITALY113♠♦K=+7
-3.2Round 17🇱🇹 LITHUANIA24♠♣K+1+0
-3.4Round 6🇭🇷 CROATIA63♣♥10-2+0
-3.4Round 6🇭🇷 CROATIA124♠♦Q-1-5
-3.4Round 9🇷🇸 SERBIA152♥♠A=-6
-3.5Round 8🇹🇷 TURKEY43♣♦5=+6
-3.5Round 15🇫🇷 FRANCE143NT♠2=+0
-3.6Round 3🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES52NT♥J-2-6
-3.7Round 10🇱🇧 LEBANON123NT♦Q+2-2
-3.8Round 1🇧🇬 BULGARIA123NT♦4=+0
-3.8Round 3🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES33NT♠8+2+0
-3.8Round 17🇱🇹 LITHUANIA142NT♣K-1-5
-3.9Round 8🇹🇷 TURKEY24♠♦4=-7
-4.0Round 11🇮🇹 ITALY155♦♦8-3+2
-4.1Round 1🇧🇬 BULGARIA104♥♠7-2-3
-4.2Round 15🇫🇷 FRANCE103NT♣5=+1
-4.2Round 15🇫🇷 FRANCE203♦♠3-3-4
-4.3Round 17🇱🇹 LITHUANIA205♥♠K-1-3
-4.4Round 6🇭🇷 CROATIA113♣♠A+1-7
-4.4Round 9🇷🇸 SERBIA163♥♦A=-6
-4.5Round 6🇭🇷 CROATIA164♠♥A-1-10
-4.7Round 17🇱🇹 LITHUANIA55♥x♦Q=-5
-4.9Round 17🇱🇹 LITHUANIA83NT♠3-3-7
-5.1Round 11🇮🇹 ITALY25♦♥A=+0
-5.2Round 3🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES92♠♣K-1-11
-5.2Round 14🇸🇰 SLOVAKIA133NT♣Q-2-8
-5.2Round 15🇫🇷 FRANCE184♥♦J+1-1
-5.2Round 17🇱🇹 LITHUANIA63NT♥7+1+0
-5.6Round 11🇮🇹 ITALY193♠♥K+2-7
-6.1Round 3🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES104♠♥5-1-12
-6.4Round 10🇱🇧 LEBANON194♠♥K=-10
-6.4Round 19🇭🇺 HUNGARY204♥♣8=+0
-6.6Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND83NT♥7+2-2
-7.2Round 12🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND193NT♠6=-10
-7.3Round 19🇭🇺 HUNGARY63NT♠5=-10
-7.5Round 8🇹🇷 TURKEY94♥♠J-2-11
-7.6Round 3🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES182♦♥10+2-1
-7.6Round 11🇮🇹 ITALY74♠♥K=+0
-7.6Round 17🇱🇹 LITHUANIA43NT♠A-2-13
-7.6Round 19🇭🇺 HUNGARY193NT♥2=+0
-7.8Round 11🇮🇹 ITALY122♥♣3+1-10
-7.8Round 11🇮🇹 ITALY207♣x♦K-6-7
-8.6Round 3🏴󠁧󠁢󠁷󠁬󠁳󠁿 WALES84♥♦2=-7
-9.2Round 8🇹🇷 TURKEY186♠♦4=+0
-14.0Round 11🇮🇹 ITALY173♥x♠6-6-10