Ivars RUBENIS · LATVIA

165rank
-1.2Butler · 70 bds
-0.02per board
±4.8swing
+0.16vs par /bd · #118/265
-0.02adjusted /bd
Butler per round: 11.6 1.4 -7.8 3.5 3.7 -2 -11.6by round

vs par split: bidding +0.42 · play -0.30

Strength of schedule: opponents averaged -0.00/bd (an average draw) → opponent-adjusted -0.02/bd

Card play — on target: opening leads 80.0% #137 of 265 · declarer play 64.7% #201 of 265 · defence 87.1% #87 of 265

Bidding activity — not a pass: 40.7% #156 of 265 (77/189)

Card play by contract type — on target
vs NTvs a suit
Opening leads75.0% (4)81.8% (11)
Declarer play66.7% (3)64.3% (14)
Defence66.7% (6)92.0% (25)

Opening leads by suit led: ♠ 100.0% (2) · ♥ 66.7% (3) · ♦ 71.4% (7) · ♣ 100.0% (3)

vs par by strain: NT -2.83 (12) · a suit +0.74 (57)

vs par by level: part-score +2.10 (29) · game -0.69 (35) · slam -5.80 (5)

By role: declaring +0.11/bd (-1.47 vs par · 38) · defending -0.20/bd (+2.06 vs par · 31)

By vulnerability: vulnerable +0.34/bd (+0.69 vs par · 36) · not vulnerable -0.39/bd (-0.41 vs par · 34)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1Jelena ALFEJEVAMemetAliAKYOL – Eren OZANClosed10+11.6+1.16+2.30
Round 2Jelena ALFEJEVAKhaled Hassan ABDELATEIF – Mahyra HUSAINOpen10+1.4+0.14-1.90
Round 3Jelena ALFEJEVAAlmudena MARTORELL – Antonio PALMAClosed10-7.8-0.78+0.20
Round 7Jelena ALFEJEVAArie PERLMUTTER – Michal NOSACKIClosed10+3.5+0.35-1.20
Round 8Jelena ALFEJEVAHani DAGHER – Rita GHOSNClosed10+3.7+0.37-0.20
Round 9Jelena ALFEJEVAAlka JAIN – Tarun SINGHALOpen10-2.0-0.20+2.80
Round 10Jelena ALFEJEVATine DOBBELS – Huub BERTENSOpen10-11.6-1.16-0.90

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
+9.6Round 1TURQUOISE93NT♥8+1+0
+9.0Round 7MIXTERY34♠♣K=+0
+8.4Round 2MAK MAN116♣♥Q=-2
+8.2Round 2MAK MAN205♣♦3-2+13
+7.1Round 3MSV301♠x♦A=+7
+7.0Round 7MIXTERY75♣♠K-2+12
+6.5Round 7MIXTERY54♦♠5-1+10
+6.3Round 1TURQUOISE53♠♣K-1+12
+6.1Round 10MIXED BELGIUM314♥♠6+1+0
+4.8Round 2MAK MAN122♥♣K=+6
+4.6Round 3MSV214♥♣2-2+8
+4.0Round 1TURQUOISE84♠♥8+1+8
+3.5Round 2MAK MAN163NT♣4+1+0
+3.5Round 8RATRUT203♠♦5=+8
+3.2Round 3MSV222♦♦T+2+1
+3.1Round 2MAK MAN153♠♦6-1+5
+2.9Round 9GLADIATORS II292♦♣2-1+11
+2.7Round 8RATRUT172♣x♥A-1-8
+2.6Round 8RATRUT153♣♥6=+6
+2.3Round 7MIXTERY44♥♠6+1+1
+2.2Round 8RATRUT134♠♦K+1+0
+2.1Round 1TURQUOISE63NT♠9+3-13
+2.0Round 3MSV254♠♣9-2+6
+1.6Round 7MIXTERY82♦♥A-1-1
+1.5Round 8RATRUT124♠♥A=+0
+1.4Round 9GLADIATORS II304♥♦T+1+4
+1.3Round 9GLADIATORS II232♦♣K+1+0
+1.3Round 10MIXED BELGIUM404♠♠8+1+0
+1.2Round 9GLADIATORS II252♠♥J-3+0
+1.1Round 2MAK MAN183♠♥5-2+0
+1.0Round 1TURQUOISE42♠♦2-1+5
+0.8Round 8RATRUT11Pass+3
+0.8Round 9GLADIATORS II242♠♥9+1+0
+0.7Round 8RATRUT192♣♦5+1+0
+0.6Round 3MSV244♠♥4=+1
+0.3Round 1TURQUOISE33NT♠2+1+0
+0.3Round 7MIXTERY24♠♠Q+1+0
+0.2Round 1TURQUOISE103♠♦Q+1+10
-0.0Round 1TURQUOISE24♥♠4+1+0
-0.3Round 10MIXED BELGIUM393NT♦8+2+0
-0.4Round 7MIXTERY104♣♠K+1-15
-0.4Round 9GLADIATORS II221♠♦3=+0
-0.5Round 9GLADIATORS II262NT♥3+1+10
-0.7Round 10MIXED BELGIUM384♠♦Q+1+0
-0.9Round 10MIXED BELGIUM324♥♦A+1+0
-1.0Round 8RATRUT164♠♣A-1+1
-1.0Round 9GLADIATORS II272♦♣6+4+13
-1.1Round 10MIXED BELGIUM376♥♦7+1+11
-1.5Round 3MSV282♦♠5-1+2
-2.2Round 3MSV263NT♠J=+0
-2.2Round 10MIXED BELGIUM343♦♣4-1-6
-2.7Round 9GLADIATORS II213♥♠Q=+0
-2.8Round 10MIXED BELGIUM333♣♦A=+0
-3.0Round 3MSV234♠♣K-1-6
-3.0Round 10MIXED BELGIUM353NT♠7+1-1
-3.2Round 7MIXTERY16♣x♥4-1-11
-3.8Round 1TURQUOISE13♠♥J-1+2
-4.2Round 3MSV292♠♣A-2-3
-4.6Round 8RATRUT143NT♦6+2-1
-4.7Round 8RATRUT184♠♣K-1-11
-5.0Round 9GLADIATORS II284♠♥7-1-10
-5.2Round 2MAK MAN192♥♣5=-14
-5.4Round 2MAK MAN175♦♣3=-3
-8.0Round 10MIXED BELGIUM366♥♦A-1-13
-8.1Round 1TURQUOISE73NT♥6+1-1
-8.4Round 2MAK MAN146NT♥9-1-14
-8.7Round 2MAK MAN134♠♦T=-10
-9.3Round 7MIXTERY64♠♦Q-4-11
-10.3Round 7MIXTERY94♠x♥4-3+3
-14.4Round 3MSV273NTx♠7-5-14