COENEN Joost · NETHERLANDS BLUE
52rank
-23.2Butler · 80 bds
-0.29per board
±4.6swing
+0.41vs par /bd · #19/78
-0.31adjusted /bd
by round
vs par split: bidding +0.72 · play -0.31
Strength of schedule: opponents averaged -0.02/bd (an average draw) → opponent-adjusted -0.31/bd
Card play — on target: opening leads 73.1% #50 of 78 · declarer play 70.6% #43 of 78 · defence 89.4% #29 of 78
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (6) | 80.0% (20) |
| Declarer play | 100.0% (4) | 61.5% (13) |
| Defence | 100.0% (10) | 86.5% (37) |
Opening leads by suit led: ♠ 100.0% (8) · ♥ 100.0% (2) · ♦ 25.0% (8) · ♣ 87.5% (8)
vs par by strain: NT +1.10 (19) · a suit +0.20 (61)
vs par by level: part-score +0.21 (33) · game +1.76 (38) · slam -4.56 (9)
By role: declaring -1.39/bd (-3.67 vs par · 33) · defending +0.48/bd (+3.28 vs par · 47)
By vulnerability: vulnerable -0.74/bd (+0.00 vs par · 39) · not vulnerable +0.14/bd (+0.81 vs par · 41)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | A.Lucassen | A.Aimala – V.Fagerlund | Closed | 10 | -8.8 | -0.88 | +1.50 |
| Round 2 | A.Lucassen | O.Rimstedt – M.Rimstedt | Open | 10 | -17.6 | -1.76 | +0.30 |
| Round 3 | A.Lucassen | O.Kriegel – A.Tebha | Open | 10 | -3.8 | -0.38 | +1.50 |
| Round 4 | A.Lucassen | T.Sanchez – G.Lafont | Open | 10 | -3.8 | -0.38 | -3.30 |
| Round 5 | A.Lucassen | S.Velja – S.Vazic | Closed | 10 | +20.5 | +2.05 | +3.70 |
| Round 6 | A.Lucassen | D.Ramirez – G.Guridi | Open | 10 | +8.4 | +0.84 | +0.80 |
| Round 7 | A.Lucassen | S.Dobrijevic – B.Cicvaric | Closed | 10 | -17.5 | -1.75 | -0.80 |
| Round 8 | A.Lucassen | M.Schols – T.Van Den Bos | Closed | 10 | -0.6 | -0.06 | -0.40 |
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 |
|---|---|---|---|---|---|---|---|
| +12.3 | Round 6 | SUDAMERICA | 26 | 4♥ | ♦2 | -1 | +12 |
| +11.2 | Round 6 | SUDAMERICA | 22 | 5♦ | ♣6 | -1 | +13 |
| +10.4 | Round 5 | SRBIJA | 19 | 5♣x | ♠2 | -5 | +10 |
| +7.9 | Round 7 | CROATIA | 5 | 6♦ | ♦3 | -1 | +10 |
| +6.0 | Round 5 | SRBIJA | 11 | 3♦ | ♦2 | +1 | +7 |
| +5.9 | Round 8 | NETHERLANDS RED | 12 | 2♥ | ♣K | +3 | +6 |
| +5.7 | Round 3 | COOKIE POTTER | 28 | 4♠ | ♥K | = | +11 |
| +5.7 | Round 7 | CROATIA | 8 | 3NT | ♥J | +3 | +11 |
| +5.3 | Round 5 | SRBIJA | 20 | 5♣ | ♦6 | -1 | +12 |
| +4.9 | Round 3 | COOKIE POTTER | 30 | 3NT | ♠Q | -2 | +6 |
| +3.5 | Round 1 | FINLAND | 7 | 4♠ | ♥3 | -2 | +8 |
| +3.5 | Round 3 | COOKIE POTTER | 25 | 4♠ | ♥6 | -1 | +5 |
| +3.2 | Round 1 | FINLAND | 1 | 1NT | ♠3 | +1 | +6 |
| +2.9 | Round 1 | FINLAND | 5 | 4♠ | ♦3 | -1 | +5 |
| +2.9 | Round 2 | GRESWE AXON | 11 | 4♥ | ♦2 | +2 | +2 |
| +2.9 | Round 5 | SRBIJA | 13 | 1NT | ♦2 | -2 | +2 |
| +2.8 | Round 2 | GRESWE AXON | 15 | 4♠ | ♦K | +1 | +11 |
| +2.8 | Round 5 | SRBIJA | 15 | 2♠ | ♦2 | +1 | +11 |
| +2.4 | Round 4 | FRANCE | 1 | 2♥ | ♣A | -2 | +0 |
| +2.2 | Round 4 | FRANCE | 3 | 2♠ | ♦A | = | +0 |
| +2.1 | Round 8 | NETHERLANDS RED | 17 | 1NT | ♥2 | = | -2 |
| +2.0 | Round 4 | FRANCE | 9 | 5♦ | ♣3 | = | -11 |
| +1.9 | Round 6 | SUDAMERICA | 30 | 4♠ | ♦8 | = | +0 |
| +1.5 | Round 1 | FINLAND | 8 | 3♦ | ♣K | -1 | +4 |
| +1.5 | Round 8 | NETHERLANDS RED | 14 | 3♦ | ♦2 | +1 | +1 |
| +1.4 | Round 6 | SUDAMERICA | 25 | 4♠ | ♥J | +1 | -11 |
| +1.3 | Round 6 | SUDAMERICA | 24 | 3NT | ♠J | +2 | +11 |
| +1.3 | Round 8 | NETHERLANDS RED | 18 | 4♥ | ♥3 | = | +3 |
| +1.2 | Round 4 | FRANCE | 8 | 3♦ | ♣A | = | +0 |
| +1.1 | Round 4 | FRANCE | 5 | 4♠ | ♠4 | = | +1 |
| +1.0 | Round 1 | FINLAND | 2 | 3NT | ♣Q | -3 | +7 |
| +0.9 | Round 2 | GRESWE AXON | 17 | 4♥ | ♣3 | +1 | +1 |
| +0.9 | Round 3 | COOKIE POTTER | 27 | 3NT | ♦4 | +1 | +0 |
| +0.8 | Round 7 | CROATIA | 2 | 2♥ | ♦J | -1 | -1 |
| +0.7 | Round 5 | SRBIJA | 16 | 2♦ | ♣K | +2 | +0 |
| +0.7 | Round 7 | CROATIA | 9 | 7♥ | ♣2 | = | +0 |
| +0.6 | Round 8 | NETHERLANDS RED | 19 | 4♠ | ♥4 | +1 | +0 |
| +0.3 | Round 2 | GRESWE AXON | 16 | 3♥ | ♣7 | -1 | +6 |
| +0.2 | Round 8 | NETHERLANDS RED | 11 | 3♣ | ♦A | -2 | +0 |
| +0.1 | Round 4 | FRANCE | 4 | 4♣ | ♠10 | -5 | -4 |
| +0.1 | Round 4 | FRANCE | 7 | 1NT | ♣Q | = | -2 |
| +0.0 | Round 4 | FRANCE | 6 | 1NT | ♦2 | = | +2 |
| -0.1 | Round 8 | NETHERLANDS RED | 20 | 4♠ | ♥3 | +1 | +0 |
| -0.2 | Round 7 | CROATIA | 7 | 4♠ | ♥Q | +2 | -13 |
| -0.3 | Round 5 | SRBIJA | 14 | 4♠ | ♥2 | +2 | +11 |
| -0.9 | Round 2 | GRESWE AXON | 13 | 1NT | ♣2 | +1 | -1 |
| -0.9 | Round 2 | GRESWE AXON | 18 | 1NT | ♥2 | = | -5 |
| -0.9 | Round 5 | SRBIJA | 17 | 4♠ | ♦2 | = | +1 |
| -1.1 | Round 3 | COOKIE POTTER | 24 | 2♥ | ♦K | -3 | +1 |
| -1.1 | Round 6 | SUDAMERICA | 28 | 2♥ | ♠4 | = | +0 |
| -1.5 | Round 1 | FINLAND | 10 | 2♣ | ♠J | +1 | +0 |
| -1.5 | Round 5 | SRBIJA | 12 | 6♥ | ♣3 | +1 | -11 |
| -1.8 | Round 3 | COOKIE POTTER | 22 | 2NT | ♣10 | -2 | +0 |
| -2.1 | Round 3 | COOKIE POTTER | 29 | 5♣ | ♠A | -1 | +6 |
| -2.1 | Round 6 | SUDAMERICA | 27 | 2♥ | ♠5 | = | +0 |
| -2.2 | Round 6 | SUDAMERICA | 23 | 2♥ | ♦K | -1 | -6 |
| -2.6 | Round 1 | FINLAND | 9 | 4♠ | ♣K | -2 | -6 |
| -2.7 | Round 2 | GRESWE AXON | 14 | 3NT | ♦2 | +1 | +1 |
| -3.1 | Round 3 | COOKIE POTTER | 21 | 2NT | ♠6 | -2 | -3 |
| -3.1 | Round 8 | NETHERLANDS RED | 13 | 2♥ | ♦8 | -1 | +0 |
| -3.6 | Round 1 | FINLAND | 3 | 3NT | ♠7 | = | +1 |
| -3.7 | Round 7 | CROATIA | 4 | 6♦ | ♥K | -3 | -3 |
| -3.8 | Round 1 | FINLAND | 4 | 3♦ | ♠K | = | +0 |
| -4.0 | Round 4 | FRANCE | 2 | 4♠ | ♣A | -1 | -6 |
| -4.3 | Round 7 | CROATIA | 1 | 6♥ | ♠4 | = | +0 |
| -4.3 | Round 8 | NETHERLANDS RED | 15 | 3♠ | ♥3 | -1 | -5 |
| -4.4 | Round 3 | COOKIE POTTER | 23 | 2♠ | ♦5 | = | +1 |
| -4.6 | Round 7 | CROATIA | 3 | 5♣ | ♦9 | = | +1 |
| -4.7 | Round 8 | NETHERLANDS RED | 16 | 3NT | ♦3 | -3 | -7 |
| -4.9 | Round 2 | GRESWE AXON | 19 | 2♦ | ♦4 | = | -5 |
| -4.9 | Round 5 | SRBIJA | 18 | 2♥x | ♥K | -1 | -6 |
| -5.3 | Round 6 | SUDAMERICA | 21 | 6♥ | ♦A | +1 | -11 |
| -5.6 | Round 2 | GRESWE AXON | 12 | 3NT | ♠5 | -1 | -6 |
| -6.3 | Round 3 | COOKIE POTTER | 26 | 4♠ | ♦3 | -1 | -12 |
| -6.3 | Round 7 | CROATIA | 6 | 3NT | ♦6 | +1 | +0 |
| -8.9 | Round 4 | FRANCE | 10 | 6♠ | ♣K | -1 | -13 |
| -9.0 | Round 6 | SUDAMERICA | 29 | 6♣ | ♥10 | = | +0 |
| -9.4 | Round 1 | FINLAND | 6 | 4♥ | ♦K | -1 | -10 |
| -9.5 | Round 2 | GRESWE AXON | 20 | 5♠ | ♦3 | = | -1 |
| -13.5 | Round 7 | CROATIA | 10 | 6♥ | ♣7 | +1 | -13 |