KENDRICK David · DHONDY
73rank
+0.9Butler · 100 bds
+0.01per board
±4.2swing
-0.37vs par /bd · #94/132
+0.30adjusted /bd
by round
vs par split: bidding -0.39 · play +0.02
Strength of schedule: opponents averaged +0.29/bd (a tough draw) → opponent-adjusted +0.30/bd
Card play — on target: opening leads 85.0% #36 of 132 · declarer play 83.3% #18 of 132 · defence 87.5% #38 of 132
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 85.7% (7) | 84.6% (13) |
| Declarer play | 76.9% (13) | 87.0% (23) |
| Defence | 78.6% (14) | 92.3% (26) |
Opening leads by suit led: ♠ 71.4% (7) · ♥ 80.0% (5) · ♦ 100.0% (4) · ♣ 100.0% (4)
vs par by strain: NT -0.97 (32) · a suit -0.09 (68)
vs par by level: part-score +1.15 (33) · game -1.48 (58) · slam +1.22 (9)
By role: declaring +0.44/bd (-2.42 vs par · 60) · defending -0.64/bd (+2.70 vs par · 40)
By vulnerability: vulnerable -0.25/bd (-0.10 vs par · 50) · not vulnerable +0.27/bd (-0.64 vs par · 50)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | J.Dhondy | J.Fabritius – S.Rasanen | Open | 10 | +8.4 | +0.84 | -3.00 |
| Round 2 | J.Dhondy | Z.Nedeltchev – R.Radev | Open | 10 | -1.8 | -0.18 | +0.70 |
| Round 3 | J.Dhondy | F.Masoero – B.Garozzo | Open | 10 | -8.7 | -0.87 | -0.10 |
| Round 4 | J.Dhondy | U.Wenning – H.Frerichs | Closed | 10 | -5.6 | -0.56 | -0.90 |
| Round 5 | J.Dhondy | C.Popescu – M.Baluna | Closed | 10 | +1.6 | +0.16 | -2.40 |
| Round 6 | J.Dhondy | T.Jullis – T.Pleksepp | Open | 10 | +13.8 | +1.38 | +0.00 |
| Round 7 | J.Dhondy | M.Kwiecien – V.Melman | Open | 10 | -30.4 | -3.04 | -2.90 |
| Round 8 | J.Dhondy | K.Lohay – E.Velecky | Open | 10 | +1.4 | +0.14 | +1.50 |
| Round 9 | J.Dhondy | A.Kowalski – J.Romanski | Closed | 10 | +7.5 | +0.75 | +0.80 |
| Round 10 | J.Dhondy | E.Glynn – P.Quinn | Open | 10 | +14.7 | +1.47 | +2.60 |
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.
| Butler | Round | Opponents | Bd | Contract | Lead | Res | vs par |
|---|---|---|---|---|---|---|---|
| +13.9 | Round 8 | SLOVAKIA | 19 | 2NTx | ♥7 | -4 | +12 |
| +10.2 | Round 6 | RUMMEL | 26 | 6♠ | ♦8 | = | +0 |
| +9.6 | Round 2 | VITO | 11 | 6♠ | ♦8 | -1 | +11 |
| +8.8 | Round 1 | SPELMANS | 9 | 6♦ | ♣5 | +1 | +1 |
| +6.2 | Round 4 | GERMANY | 9 | 3NT | ♠5 | = | +0 |
| +6.0 | Round 9 | MILNER | 23 | 3NT | ♥2 | +3 | +12 |
| +5.9 | Round 4 | GERMANY | 4 | 3♥ | ♦7 | = | +6 |
| +5.9 | Round 6 | RUMMEL | 23 | 5♥ | ♣10 | -2 | +13 |
| +5.8 | Round 1 | SPELMANS | 1 | 6♠ | ♥Q | +1 | +1 |
| +5.6 | Round 10 | BANZAI | 3 | 3NT | ♦10 | = | +0 |
| +5.0 | Round 3 | WOLFSON TEAM | 26 | 4♣ | ♦K | -1 | +6 |
| +4.8 | Round 4 | GERMANY | 5 | 4♠x | ♥A | -1 | +6 |
| +4.8 | Round 9 | MILNER | 30 | 4♥ | ♠A | = | +0 |
| +4.4 | Round 6 | RUMMEL | 22 | 5♦ | ♥3 | = | -1 |
| +3.3 | Round 1 | SPELMANS | 8 | 3NT | ♥4 | +3 | -11 |
| +3.3 | Round 2 | VITO | 18 | 1NT | ♠8 | = | +5 |
| +3.2 | Round 10 | BANZAI | 9 | 2♦ | ♥8 | +1 | +6 |
| +3.1 | Round 3 | WOLFSON TEAM | 23 | 2♦ | ♠7 | +2 | +0 |
| +3.1 | Round 10 | BANZAI | 7 | 3♥ | ♣K | -1 | +5 |
| +3.0 | Round 7 | MARKOWICZ | 7 | 3♠ | ♣A | +2 | -9 |
| +2.9 | Round 1 | SPELMANS | 10 | 3NT | ♥4 | -4 | +6 |
| +2.6 | Round 5 | VALACCHIA | 19 | 2♠ | ♥K | = | +5 |
| +2.4 | Round 5 | VALACCHIA | 20 | 4♣ | ♠5 | +1 | -11 |
| +2.4 | Round 9 | MILNER | 24 | 4♠ | ♥K | +1 | -11 |
| +2.1 | Round 8 | SLOVAKIA | 16 | 4♥ | ♠Q | -1 | +12 |
| +2.0 | Round 5 | VALACCHIA | 15 | 1NT | ♥3 | = | +0 |
| +2.0 | Round 10 | BANZAI | 8 | 5♠x | ♦A | -2 | +0 |
| +1.9 | Round 2 | VITO | 16 | 4♠ | ♣K | = | -1 |
| +1.9 | Round 6 | RUMMEL | 27 | 3NT | ♥9 | +2 | +1 |
| +1.9 | Round 10 | BANZAI | 5 | 3NT | ♠7 | +3 | +1 |
| +1.8 | Round 5 | VALACCHIA | 18 | 4♥ | ♦3 | +2 | +2 |
| +1.7 | Round 9 | MILNER | 22 | 3♦ | ♠K | -2 | +5 |
| +1.5 | Round 3 | WOLFSON TEAM | 28 | 3♠ | ♦7 | +1 | +6 |
| +1.5 | Round 8 | SLOVAKIA | 12 | 4♠x | ♦Q | -1 | +5 |
| +1.4 | Round 5 | VALACCHIA | 14 | 4NT | ♣7 | +2 | -11 |
| +1.3 | Round 3 | WOLFSON TEAM | 25 | 2♠ | ♥Q | = | +5 |
| +1.3 | Round 9 | MILNER | 29 | 3NT | ♠8 | +1 | +0 |
| +1.1 | Round 8 | SLOVAKIA | 15 | 1NT | ♣K | = | +5 |
| +1.0 | Round 2 | VITO | 15 | 2♠ | ♥J | +1 | +0 |
| +1.0 | Round 10 | BANZAI | 10 | 4♠ | ♥4 | -1 | +5 |
| +0.9 | Round 6 | RUMMEL | 24 | 3NT | ♠3 | = | +2 |
| +0.9 | Round 7 | MARKOWICZ | 3 | 1NT | ♣3 | = | +0 |
| +0.9 | Round 10 | BANZAI | 6 | 4♥ | ♦6 | +1 | +0 |
| +0.7 | Round 1 | SPELMANS | 7 | 4♥ | ♦6 | +1 | +1 |
| +0.6 | Round 4 | GERMANY | 6 | 3♣ | ♦4 | -1 | +2 |
| +0.4 | Round 8 | SLOVAKIA | 20 | 1NT | ♠6 | +2 | +0 |
| +0.4 | Round 9 | MILNER | 25 | 3♠ | ♥A | +1 | +1 |
| +0.2 | Round 5 | VALACCHIA | 17 | 2♦ | ♣7 | -1 | +2 |
| +0.2 | Round 6 | RUMMEL | 30 | 4♥ | ♦K | -1 | +10 |
| +0.1 | Round 1 | SPELMANS | 3 | 4♠x | ♣A | -2 | +0 |
| +0.1 | Round 2 | VITO | 14 | 1NT | ♠A | +1 | +0 |
| +0.1 | Round 9 | MILNER | 27 | 4♥ | ♣Q | +1 | +0 |
| -0.1 | Round 6 | RUMMEL | 28 | 3NT | ♥2 | +1 | +0 |
| -0.2 | Round 6 | RUMMEL | 25 | 5♣ | ♠K | = | -9 |
| -0.2 | Round 10 | BANZAI | 2 | 3NT | ♥3 | -2 | +0 |
| -0.3 | Round 3 | WOLFSON TEAM | 27 | 3♠ | ♥J | +1 | -7 |
| -0.3 | Round 4 | GERMANY | 10 | 4♠ | ♠5 | = | +0 |
| -0.3 | Round 10 | BANZAI | 1 | 6♥ | ♣6 | = | +11 |
| -0.4 | Round 5 | VALACCHIA | 16 | 3♥ | ♦6 | = | +0 |
| -0.4 | Round 8 | SLOVAKIA | 11 | 6♥ | ♣A | +1 | -11 |
| -0.5 | Round 1 | SPELMANS | 4 | 3NT | ♠10 | +3 | -12 |
| -0.7 | Round 7 | MARKOWICZ | 4 | 3NT | ♥J | = | -1 |
| -0.8 | Round 6 | RUMMEL | 21 | 2♥ | ♠10 | -1 | +0 |
| -0.9 | Round 7 | MARKOWICZ | 1 | 3NT | ♥10 | -4 | -6 |
| -1.1 | Round 2 | VITO | 12 | 3NT | ♠5 | = | +1 |
| -1.2 | Round 3 | WOLFSON TEAM | 24 | 3NT | ♥4 | +3 | -2 |
| -1.3 | Round 5 | VALACCHIA | 12 | 4♠ | ♥K | +2 | -1 |
| -1.3 | Round 5 | VALACCHIA | 13 | 4♠ | ♠2 | +1 | +0 |
| -1.4 | Round 9 | MILNER | 26 | 4♥ | ♣K | -1 | +1 |
| -1.5 | Round 4 | GERMANY | 1 | 2♥ | ♣6 | -1 | +2 |
| -1.8 | Round 3 | WOLFSON TEAM | 30 | 3♠ | ♠Q | -1 | -4 |
| -2.1 | Round 4 | GERMANY | 3 | 4♠ | ♥Q | +1 | -11 |
| -2.2 | Round 1 | SPELMANS | 2 | 5♥x | ♠A | -2 | -2 |
| -2.2 | Round 8 | SLOVAKIA | 17 | 2♠ | ♥K | = | +0 |
| -2.5 | Round 10 | BANZAI | 4 | 5♣ | ♠6 | = | -2 |
| -2.6 | Round 3 | WOLFSON TEAM | 21 | 3♥ | ♠10 | +1 | -1 |
| -2.7 | Round 2 | VITO | 17 | 2♣ | ♦4 | +1 | +0 |
| -2.9 | Round 2 | VITO | 19 | 3NT | ♣6 | -2 | -6 |
| -3.0 | Round 2 | VITO | 20 | 2♠ | ♣J | -2 | -3 |
| -3.0 | Round 7 | MARKOWICZ | 5 | 3NT | ♠5 | +2 | -1 |
| -3.4 | Round 3 | WOLFSON TEAM | 29 | 5♥ | ♣A | = | -4 |
| -3.4 | Round 7 | MARKOWICZ | 6 | 3NT | ♦K | +2 | -1 |
| -3.7 | Round 9 | MILNER | 21 | 4♦ | ♥10 | -2 | +1 |
| -3.9 | Round 1 | SPELMANS | 6 | 5♠ | ♠J | +1 | -11 |
| -4.0 | Round 8 | SLOVAKIA | 18 | 5♥ | ♠A | -2 | -5 |
| -4.1 | Round 9 | MILNER | 28 | 3♦ | ♥3 | = | -1 |
| -4.2 | Round 8 | SLOVAKIA | 13 | 3NT | ♠K | +1 | +0 |
| -4.7 | Round 7 | MARKOWICZ | 8 | 4♥ | ♣2 | = | +0 |
| -5.2 | Round 4 | GERMANY | 2 | 3NT | ♥2 | -1 | -12 |
| -5.3 | Round 4 | GERMANY | 8 | 6♠ | ♥K | = | +11 |
| -5.6 | Round 7 | MARKOWICZ | 2 | 4♥ | ♠Q | = | +0 |
| -5.8 | Round 5 | VALACCHIA | 11 | 3NT | ♠9 | -1 | -10 |
| -6.6 | Round 1 | SPELMANS | 5 | 4♠ | ♠7 | +2 | -3 |
| -6.8 | Round 8 | SLOVAKIA | 14 | 3NT | ♣J | = | -3 |
| -6.9 | Round 7 | MARKOWICZ | 9 | 4♠x | ♦3 | -2 | -10 |
| -8.0 | Round 2 | VITO | 13 | 6♠ | ♦3 | = | +0 |
| -8.6 | Round 6 | RUMMEL | 29 | 5♥ | ♦6 | -3 | -16 |
| -8.7 | Round 4 | GERMANY | 7 | 6♦ | ♥4 | -1 | -13 |
| -9.1 | Round 7 | MARKOWICZ | 10 | 4♥ | ♦4 | = | -1 |
| -10.3 | Round 3 | WOLFSON TEAM | 22 | 3NT | ♦5 | = | +0 |