EISENBERG Eric · LA FONTAINE
77rank
-147.4Butler · 90 bds
-1.64per board
±4.3swing
-0.73vs par /bd · #66/76
-1.36adjusted /bd
by round
vs par split: bidding -0.64 · play -0.15
Strength of schedule: opponents averaged +0.28/bd (a tough draw) → opponent-adjusted -1.36/bd
Card play — on target: opening leads 77.8% #42 of 76 · declarer play 84.0% #9 of 76 · defence 83.7% #53 of 76
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (2) | 81.2% (16) |
| Declarer play | 75.0% (4) | 85.7% (21) |
| Defence | 63.6% (11) | 89.5% (38) |
Opening leads by suit led: ♠ 100.0% (6) · ♥ 33.3% (3) · ♦ 100.0% (4) · ♣ 60.0% (5)
vs par by strain: NT -0.75 (16) · a suit -0.80 (73)
vs par by level: part-score -1.30 (33) · game -0.38 (50) · slam -1.33 (6)
By role: declaring -1.49/bd (-1.68 vs par · 41) · defending -1.76/bd (+0.06 vs par · 49)
By vulnerability: vulnerable -1.38/bd (-0.59 vs par · 46) · not vulnerable -1.91/bd (-0.89 vs par · 44)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | M.Eisenberg | P.Shields – R.Chamberlain | Closed | 10 | -33.3 | -3.33 | -2.60 |
| Round 2 | M.Eisenberg | M.Blat – P.Bizon | Closed | 10 | -24.3 | -2.43 | -2.80 |
| Round 4 | M.Eisenberg | P.Tuszynski – P.Gawrys | Closed | 10 | -18.0 | -1.80 | +0.50 |
| Round 5 | M.Eisenberg | H.Den Boer – E.Meijer | Closed | 10 | -12.0 | -1.20 | +0.10 |
| Round 7 | M.Eisenberg | T.Pleksepp – T.Jullis | Closed | 10 | -11.6 | -1.16 | +1.30 |
| Round 8 | M.Eisenberg | A.Levy – G.Beniada | Open | 10 | -12.1 | -1.21 | +0.70 |
| Round 10 | M.Eisenberg | M.Claret – J.Rocafort | Closed | 10 | -22.7 | -2.27 | -1.30 |
| Round 11 | M.Eisenberg | G.Zivkovic – J.Derivaz | Closed | 10 | -3.4 | -0.34 | -1.20 |
| Round 12 | M.Eisenberg | W.Van Eijck – W.Gosschalk | Closed | 10 | -10.0 | -1.00 | -1.30 |
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.
| Butler | Round | Opponents | Bd | Contract | Lead | Res | vs par |
|---|---|---|---|---|---|---|---|
| +7.7 | Round 12 | DUTCH SENIOR TEAM | 25 | 4♥ | ♠2 | -2 | +6 |
| +6.6 | Round 7 | RUMMEL | 10 | 1NT | ♣2 | +5 | +9 |
| +5.9 | Round 5 | GEHAKTMOLEN SENIORS | 19 | 4♠x | ♣7 | -2 | +0 |
| +5.8 | Round 11 | SWISS SENIORS | 11 | 2♦ | ♠A | -2 | +8 |
| +5.7 | Round 11 | SWISS SENIORS | 13 | 4♣ | ♦6 | = | +0 |
| +5.1 | Round 2 | VICTORS | 14 | 5♣x | ♠10 | = | +10 |
| +4.8 | Round 11 | SWISS SENIORS | 14 | 3♠ | ♥A | -1 | +2 |
| +4.4 | Round 4 | ZIMMERMANN | 6 | 2♥ | ♣K | = | +6 |
| +3.7 | Round 8 | LES MOUSQUETAIRES | 14 | 4♥ | ♥6 | = | +3 |
| +3.6 | Round 7 | RUMMEL | 3 | 2♠ | ♦9 | +2 | +1 |
| +2.8 | Round 10 | FRANCE SENIORS | 5 | 2♠ | ♥8 | -1 | +0 |
| +2.3 | Round 12 | DUTCH SENIOR TEAM | 21 | 3♠ | ♠3 | -1 | +5 |
| +2.1 | Round 2 | VICTORS | 19 | 1NT | ♠10 | +2 | +6 |
| +2.1 | Round 4 | ZIMMERMANN | 3 | 4♥ | ♠2 | +2 | +11 |
| +2.1 | Round 5 | GEHAKTMOLEN SENIORS | 15 | 6♠ | ♣J | -1 | +13 |
| +2.1 | Round 8 | LES MOUSQUETAIRES | 15 | 5♦ | ♠2 | = | +3 |
| +2.1 | Round 8 | LES MOUSQUETAIRES | 17 | Pass | +4 | ||
| +2.1 | Round 12 | DUTCH SENIOR TEAM | 24 | 4♥ | ♦2 | = | +0 |
| +1.5 | Round 10 | FRANCE SENIORS | 9 | 4♠x | ♦A | -1 | +0 |
| +1.4 | Round 2 | VICTORS | 18 | 2♠x | ♠Q | -1 | -6 |
| +1.3 | Round 8 | LES MOUSQUETAIRES | 12 | 1♠ | ♥6 | +1 | -1 |
| +1.1 | Round 1 | ENGLAND PRYOR | 6 | 4♠ | ♠3 | +1 | +0 |
| +0.9 | Round 4 | ZIMMERMANN | 4 | 4♥ | ♦7 | = | +0 |
| +0.9 | Round 8 | LES MOUSQUETAIRES | 11 | 4♥ | ♠2 | = | +11 |
| +0.7 | Round 1 | ENGLAND PRYOR | 8 | 4♥ | ♣Q | -1 | +5 |
| +0.7 | Round 5 | GEHAKTMOLEN SENIORS | 14 | 4♥ | ♦3 | +1 | +0 |
| +0.7 | Round 7 | RUMMEL | 6 | 4♥ | ♦6 | +2 | +11 |
| +0.6 | Round 10 | FRANCE SENIORS | 7 | 2NT | ♣9 | = | +0 |
| +0.3 | Round 12 | DUTCH SENIOR TEAM | 27 | 2♥ | ♦Q | +1 | +0 |
| +0.1 | Round 7 | RUMMEL | 9 | 3NT | ♣9 | +1 | +0 |
| +0.1 | Round 10 | FRANCE SENIORS | 6 | 3NT | ♦3 | +1 | +0 |
| +0.1 | Round 10 | FRANCE SENIORS | 10 | 3NT | ♥10 | +1 | +0 |
| -0.0 | Round 4 | ZIMMERMANN | 8 | 5♦ | ♥5 | -1 | +2 |
| -0.0 | Round 5 | GEHAKTMOLEN SENIORS | 11 | 4♥ | ♣K | +1 | +0 |
| -0.0 | Round 12 | DUTCH SENIOR TEAM | 23 | 6♠ | ♣A | = | +1 |
| -0.1 | Round 5 | GEHAKTMOLEN SENIORS | 16 | 1NT | ♦10 | +1 | +1 |
| -0.2 | Round 10 | FRANCE SENIORS | 3 | 4♥ | ♥6 | +1 | +0 |
| -0.3 | Round 11 | SWISS SENIORS | 15 | 3NT | ♥4 | = | -11 |
| -0.5 | Round 4 | ZIMMERMANN | 5 | 3NT | ♠10 | +1 | +0 |
| -0.5 | Round 4 | ZIMMERMANN | 7 | 4♠ | ♦7 | -2 | +12 |
| -0.6 | Round 10 | FRANCE SENIORS | 1 | 1NT | ♦9 | -1 | +2 |
| -0.7 | Round 8 | LES MOUSQUETAIRES | 16 | 3NT | ♦10 | +3 | -1 |
| -0.9 | Round 5 | GEHAKTMOLEN SENIORS | 12 | 4♠ | ♦7 | +1 | +0 |
| -1.1 | Round 7 | RUMMEL | 8 | 3♥ | ♦2 | -1 | -2 |
| -1.2 | Round 1 | ENGLAND PRYOR | 7 | 3♠ | ♣A | +1 | +2 |
| -1.2 | Round 11 | SWISS SENIORS | 16 | 3♦ | ♠A | +1 | +0 |
| -1.3 | Round 1 | ENGLAND PRYOR | 1 | 4♠ | ♦K | = | +0 |
| -1.3 | Round 1 | ENGLAND PRYOR | 10 | 5♣ | ♥A | +1 | -5 |
| -1.3 | Round 2 | VICTORS | 17 | 2♠ | ♥8 | = | -5 |
| -1.3 | Round 11 | SWISS SENIORS | 17 | 4♥ | ♥7 | +2 | -1 |
| -1.4 | Round 11 | SWISS SENIORS | 19 | 3NT | ♥9 | +2 | -1 |
| -1.5 | Round 8 | LES MOUSQUETAIRES | 13 | 2♦ | ♣2 | = | +1 |
| -1.6 | Round 2 | VICTORS | 12 | 4♠ | ♣4 | -1 | +2 |
| -1.6 | Round 12 | DUTCH SENIOR TEAM | 28 | 3NT | ♦J | +2 | +0 |
| -1.7 | Round 2 | VICTORS | 13 | 5♦ | ♣A | = | +2 |
| -1.7 | Round 12 | DUTCH SENIOR TEAM | 26 | 4♣ | ♠A | = | +0 |
| -2.5 | Round 2 | VICTORS | 11 | 4♥ | ♠7 | = | +0 |
| -2.5 | Round 4 | ZIMMERMANN | 10 | 2♠ | ♦K | = | -6 |
| -2.8 | Round 1 | ENGLAND PRYOR | 9 | 2♦ | ♣Q | = | +0 |
| -2.8 | Round 5 | GEHAKTMOLEN SENIORS | 13 | 4♥ | ♣Q | = | +0 |
| -2.8 | Round 7 | RUMMEL | 1 | 2♠ | ♦7 | = | +0 |
| -3.4 | Round 7 | RUMMEL | 2 | 4♠ | ♥6 | -2 | +0 |
| -3.5 | Round 1 | ENGLAND PRYOR | 4 | 4♠ | ♥6 | = | +0 |
| -3.9 | Round 5 | GEHAKTMOLEN SENIORS | 18 | 5♥ | ♠10 | -2 | +0 |
| -3.9 | Round 11 | SWISS SENIORS | 18 | 2♠ | ♣K | -1 | -4 |
| -4.1 | Round 7 | RUMMEL | 4 | 4♥ | ♠A | +1 | +0 |
| -4.1 | Round 11 | SWISS SENIORS | 20 | 2♠ | ♠K | -3 | -4 |
| -4.3 | Round 8 | LES MOUSQUETAIRES | 20 | 3NT | ♥4 | -2 | -8 |
| -4.3 | Round 12 | DUTCH SENIOR TEAM | 30 | 4♦ | ♦2 | -1 | -5 |
| -4.9 | Round 4 | ZIMMERMANN | 1 | 4♠ | ♦10 | = | -11 |
| -4.9 | Round 7 | RUMMEL | 7 | 4♠ | ♠J | -1 | -6 |
| -5.3 | Round 1 | ENGLAND PRYOR | 2 | 2♠ | ♦K | +2 | -7 |
| -5.5 | Round 2 | VICTORS | 20 | 3♠ | ♠7 | +2 | -15 |
| -5.9 | Round 4 | ZIMMERMANN | 9 | 6♦ | ♥3 | = | +2 |
| -5.9 | Round 12 | DUTCH SENIOR TEAM | 22 | 4♠ | ♥A | -1 | -10 |
| -6.1 | Round 5 | GEHAKTMOLEN SENIORS | 20 | 3♥ | ♦A | = | -7 |
| -6.3 | Round 7 | RUMMEL | 5 | 4♠x | ♦K | -3 | +0 |
| -6.6 | Round 10 | FRANCE SENIORS | 8 | 3♠x | ♥J | -2 | -5 |
| -6.8 | Round 8 | LES MOUSQUETAIRES | 19 | 4♠ | ♥3 | -1 | -5 |
| -6.9 | Round 5 | GEHAKTMOLEN SENIORS | 17 | 3NT | ♠6 | = | -6 |
| -7.5 | Round 11 | SWISS SENIORS | 12 | 4♠ | ♥6 | +1 | -1 |
| -7.9 | Round 2 | VICTORS | 16 | 3♣x | ♥10 | -2 | -9 |
| -8.9 | Round 8 | LES MOUSQUETAIRES | 18 | 6♦ | ♠A | = | +0 |
| -8.9 | Round 12 | DUTCH SENIOR TEAM | 29 | 3♠ | ♦A | +1 | -10 |
| -9.1 | Round 10 | FRANCE SENIORS | 2 | 3NT | ♥4 | = | -3 |
| -9.8 | Round 1 | ENGLAND PRYOR | 3 | 4♠x | ♥8 | = | -12 |
| -9.9 | Round 1 | ENGLAND PRYOR | 5 | 4♥x | ♠K | -3 | -9 |
| -11.1 | Round 4 | ZIMMERMANN | 2 | 6♥ | ♦4 | -1 | -11 |
| -11.3 | Round 10 | FRANCE SENIORS | 4 | 4♥x | ♦A | = | -7 |
| -12.4 | Round 2 | VICTORS | 15 | 6♥ | ♥9 | = | -13 |