SPRINKHUIZEN Thibo · NETHERLANDS JUNIORS
308rank
-16.7Butler · 100 bds
-0.17per board
±4.3swing
-0.16vs par /bd · #287/478
-0.11adjusted /bd
by round
vs par split: bidding +1.01 · play -1.18
Strength of schedule: opponents averaged +0.06/bd (a tough draw) → opponent-adjusted -0.11/bd
Card play — on target: opening leads 83.9% #102 of 476 · declarer play 58.6% #454 of 478 · defence 90.0% #105 of 478
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 71.4% (7) | 87.5% (24) |
| Declarer play | 37.5% (8) | 66.7% (21) |
| Defence | 85.7% (14) | 91.7% (36) |
Opening leads by suit led: ♠ 100.0% (6) · ♥ 72.7% (11) · ♦ 85.7% (7) · ♣ 85.7% (7)
vs par by strain: NT -0.34 (29) · a suit -0.10 (70)
vs par by level: part-score +0.28 (40) · game +0.02 (54) · slam -5.80 (5)
By role: declaring -0.77/bd (-2.24 vs par · 50) · defending +0.43/bd (+1.92 vs par · 50)
By vulnerability: vulnerable -0.74/bd (-0.92 vs par · 50) · not vulnerable +0.41/bd (+0.60 vs par · 50)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | G.Mendes De Leon | W.Strzemecki – P.Zawada | Open | 10 | -26.5 | -2.65 | -1.00 |
| Round 2 | G.Mendes De Leon | G.Bodis – G.Hegedus | Open | 10 | +10.4 | +1.04 | +0.80 |
| Round 3 | G.Mendes De Leon | P.Gawrys – M.Klukowski | Closed | 10 | +2.4 | +0.24 | +0.10 |
| Round 4 | G.Mendes De Leon | C.Grosset – B.Combescure | Closed | 10 | +21.4 | +2.14 | +1.40 |
| Round 5 | G.Mendes De Leon | J.Liu – C.Zhao | Open | 10 | -1.5 | -0.15 | -1.20 |
| Round 6 | G.Mendes De Leon | M.Bell – M.Byrne | Open | 10 | -9.1 | -0.91 | +1.50 |
| Round 7 | G.Mendes De Leon | T.Hoftaniska – T.Charlsen | Closed | 10 | +22.5 | +2.25 | +3.70 |
| Round 8 | G.Mendes De Leon | S.Hoyland – S.Hoyland | Closed | 10 | -12.4 | -1.24 | -3.30 |
| Round 9 | G.Mendes De Leon | R.Pachtman – P.Zatorski | Closed | 10 | -5.5 | -0.55 | -0.20 |
| Round 10 | G.Mendes De Leon | W.Zhang – J.Liu | Open | 10 | -18.4 | -1.84 | -3.40 |
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 |
|---|---|---|---|---|---|---|---|
| +12.5 | Round 9 | MITTELMAN | 12 | 5♦ | ♠6 | +1 | +13 |
| +10.6 | Round 7 | DE BOTTON | 15 | 4♥ | ♣K | -1 | +12 |
| +10.2 | Round 5 | ZHAO | 23 | 5♣x | ♦K | = | +6 |
| +8.0 | Round 7 | DE BOTTON | 16 | 4♠ | ♦2 | +3 | +14 |
| +6.9 | Round 4 | HATTIE | 11 | 4♠ | ♦K | -1 | +10 |
| +6.4 | Round 1 | ZAWADA | 3 | 4♠ | ♥7 | +3 | +14 |
| +5.3 | Round 7 | DE BOTTON | 12 | 2♥ | ♦A | -1 | +6 |
| +4.2 | Round 8 | VIKING NATURAL | 10 | 2NT | ♠10 | = | +6 |
| +4.0 | Round 4 | HATTIE | 14 | 4♠ | ♣3 | +1 | +2 |
| +4.0 | Round 4 | HATTIE | 19 | 4♥ | ♠2 | -1 | +5 |
| +3.8 | Round 3 | ZIMMERMANN | 2 | 4♠ | ♣A | -1 | +9 |
| +3.7 | Round 2 | LOVEBRIDGE | 15 | 4♥ | ♠A | +1 | +6 |
| +3.7 | Round 6 | LILIENSTEIN | 5 | 4♥ | ♠6 | -1 | +5 |
| +3.7 | Round 6 | LILIENSTEIN | 6 | 3NT | ♥3 | -2 | +5 |
| +3.6 | Round 1 | ZAWADA | 6 | 3NT | ♠3 | +1 | +0 |
| +3.6 | Round 10 | CHINA OPEN 2 | 28 | 3♠ | ♥A | -1 | +5 |
| +3.5 | Round 2 | LOVEBRIDGE | 14 | 1NT | ♣2 | +1 | +1 |
| +3.5 | Round 3 | ZIMMERMANN | 5 | 3♥ | ♦K | -1 | +5 |
| +3.3 | Round 4 | HATTIE | 17 | 3NT | ♦Q | +2 | +1 |
| +3.2 | Round 3 | ZIMMERMANN | 6 | 3♣ | ♥6 | +1 | +1 |
| +3.1 | Round 4 | HATTIE | 20 | 1NT | ♦3 | = | +0 |
| +2.9 | Round 5 | ZHAO | 24 | 6♥ | ♠9 | = | +0 |
| +2.8 | Round 8 | VIKING NATURAL | 4 | 3♥ | ♦5 | = | +0 |
| +2.6 | Round 3 | ZIMMERMANN | 8 | 2♣ | ♠K | = | +5 |
| +2.6 | Round 7 | DE BOTTON | 20 | 2♥ | ♠6 | -2 | +2 |
| +2.4 | Round 2 | LOVEBRIDGE | 11 | 1NTx | ♥K | = | +2 |
| +2.4 | Round 10 | CHINA OPEN 2 | 30 | 2♥ | ♠A | +1 | +1 |
| +2.3 | Round 4 | HATTIE | 13 | 2♣ | ♦3 | +1 | -1 |
| +2.2 | Round 7 | DE BOTTON | 17 | 3♥ | ♣J | -1 | +4 |
| +2.0 | Round 7 | DE BOTTON | 11 | 3NT | ♥2 | -1 | +5 |
| +1.8 | Round 2 | LOVEBRIDGE | 17 | 3NT | ♠7 | +1 | +0 |
| +1.7 | Round 2 | LOVEBRIDGE | 20 | 2♠ | ♦8 | = | +0 |
| +1.7 | Round 6 | LILIENSTEIN | 9 | 2♥ | ♣K | -1 | +4 |
| +1.6 | Round 2 | LOVEBRIDGE | 13 | 4♥ | ♠2 | +2 | +1 |
| +1.6 | Round 5 | ZHAO | 27 | 1NT | ♣10 | -1 | -3 |
| +1.5 | Round 2 | LOVEBRIDGE | 16 | 4♠ | ♦A | +1 | +11 |
| +1.5 | Round 7 | DE BOTTON | 18 | 3NT | ♥6 | +2 | +0 |
| +1.2 | Round 1 | ZAWADA | 1 | 3♠ | ♣A | = | +0 |
| +1.2 | Round 10 | CHINA OPEN 2 | 24 | 6NT | ♠J | = | +0 |
| +1.0 | Round 3 | ZIMMERMANN | 9 | 3NT | ♠5 | +1 | +0 |
| +1.0 | Round 5 | ZHAO | 30 | 4♠ | ♦3 | +1 | +1 |
| +0.9 | Round 9 | MITTELMAN | 13 | 4♠ | ♥4 | = | -1 |
| +0.9 | Round 9 | MITTELMAN | 20 | 3NT | ♥J | +1 | +13 |
| +0.9 | Round 10 | CHINA OPEN 2 | 21 | 3NT | ♣2 | = | +0 |
| +0.8 | Round 9 | MITTELMAN | 11 | 2♠x | ♦5 | -2 | +3 |
| +0.7 | Round 6 | LILIENSTEIN | 10 | 3NT | ♣10 | -1 | +6 |
| +0.7 | Round 8 | VIKING NATURAL | 9 | 3♠ | ♣4 | = | +0 |
| +0.6 | Round 10 | CHINA OPEN 2 | 29 | 5♦ | ♣3 | = | +1 |
| +0.4 | Round 8 | VIKING NATURAL | 2 | 2♣ | ♣3 | +2 | -7 |
| +0.2 | Round 10 | CHINA OPEN 2 | 25 | 3NT | ♥J | +1 | +1 |
| -0.0 | Round 2 | LOVEBRIDGE | 12 | 2♥ | ♥A | = | +1 |
| -0.0 | Round 3 | ZIMMERMANN | 4 | 2♦ | ♥A | -1 | +0 |
| -0.0 | Round 4 | HATTIE | 18 | 2♥ | ♣6 | = | +0 |
| -0.0 | Round 5 | ZHAO | 26 | 2♠ | ♦J | = | +1 |
| +0.0 | Round 9 | MITTELMAN | 15 | 5♣ | ♠10 | = | -2 |
| -0.1 | Round 2 | LOVEBRIDGE | 18 | 3NT | ♠Q | +1 | +0 |
| -0.4 | Round 1 | ZAWADA | 10 | 4♥ | ♠2 | +1 | +0 |
| -0.4 | Round 4 | HATTIE | 16 | 3♣ | ♦2 | -1 | +0 |
| -0.5 | Round 7 | DE BOTTON | 13 | 6♠ | ♥10 | +1 | -8 |
| -0.5 | Round 8 | VIKING NATURAL | 6 | 3NT | ♠4 | = | +0 |
| -0.6 | Round 5 | ZHAO | 25 | 3NT | ♥5 | +2 | -1 |
| -0.7 | Round 6 | LILIENSTEIN | 7 | 3♣ | ♦A | +1 | +0 |
| -0.8 | Round 5 | ZHAO | 29 | 4♠ | ♥K | +1 | +0 |
| -0.9 | Round 3 | ZIMMERMANN | 1 | 1NT | ♦K | = | +1 |
| -0.9 | Round 3 | ZIMMERMANN | 7 | 3NT | ♠3 | = | -1 |
| -0.9 | Round 4 | HATTIE | 12 | 4♦ | ♥3 | -1 | +2 |
| -0.9 | Round 4 | HATTIE | 15 | 5♠x | ♣3 | -1 | -5 |
| -1.4 | Round 5 | ZHAO | 22 | 2♠ | ♥3 | +1 | -1 |
| -1.8 | Round 8 | VIKING NATURAL | 1 | Adj. | ♥Q | +1 | |
| -1.9 | Round 1 | ZAWADA | 2 | 3♥ | ♦10 | = | +0 |
| -2.0 | Round 6 | LILIENSTEIN | 8 | 2♦ | ♥8 | = | +0 |
| -2.1 | Round 9 | MITTELMAN | 14 | 4♠ | ♦8 | -1 | -5 |
| -2.2 | Round 6 | LILIENSTEIN | 3 | 3♠ | ♦7 | = | +0 |
| -2.2 | Round 9 | MITTELMAN | 18 | 2♠ | ♥4 | +1 | +0 |
| -2.3 | Round 5 | ZHAO | 28 | 2NT | ♠9 | = | -1 |
| -2.3 | Round 6 | LILIENSTEIN | 1 | 3♦ | ♥2 | = | -5 |
| -2.5 | Round 6 | LILIENSTEIN | 2 | 5♠x | ♦A | -3 | +0 |
| -3.6 | Round 7 | DE BOTTON | 19 | 4♥ | ♥4 | = | +0 |
| -3.6 | Round 8 | VIKING NATURAL | 5 | 3NT | ♥A | +3 | -1 |
| -3.7 | Round 1 | ZAWADA | 5 | 2♥ | ♦10 | -1 | +1 |
| -3.7 | Round 9 | MITTELMAN | 16 | 5♠x | ♥2 | -3 | -7 |
| -3.8 | Round 3 | ZIMMERMANN | 3 | 2NT | ♥2 | +1 | -7 |
| -4.1 | Round 8 | VIKING NATURAL | 3 | 3NT | ♦J | -2 | -13 |
| -4.3 | Round 9 | MITTELMAN | 19 | 2♥ | ♠10 | -3 | -5 |
| -4.7 | Round 10 | CHINA OPEN 2 | 27 | 4♥ | ♦Q | -2 | -11 |
| -5.1 | Round 8 | VIKING NATURAL | 8 | 4♠ | ♦A | = | -7 |
| -5.4 | Round 8 | VIKING NATURAL | 7 | 3NT | ♣K | -1 | -12 |
| -5.6 | Round 7 | DE BOTTON | 14 | 4♠ | ♦7 | -1 | +2 |
| -5.7 | Round 2 | LOVEBRIDGE | 19 | 4♥ | ♦A | -3 | -14 |
| -5.8 | Round 1 | ZAWADA | 8 | 4♠x | ♣Q | -3 | -2 |
| -5.8 | Round 1 | ZAWADA | 9 | 5♦x | ♥3 | = | -4 |
| -6.1 | Round 3 | ZIMMERMANN | 10 | 4♥x | ♣9 | -2 | -12 |
| -6.9 | Round 10 | CHINA OPEN 2 | 26 | 2♠ | ♥10 | = | -10 |
| -7.0 | Round 10 | CHINA OPEN 2 | 23 | 5♣x | ♠J | -1 | -8 |
| -8.3 | Round 9 | MITTELMAN | 17 | 4♠ | ♣K | -1 | -11 |
| -8.7 | Round 10 | CHINA OPEN 2 | 22 | 4♥ | ♣3 | -1 | -13 |
| -9.2 | Round 6 | LILIENSTEIN | 4 | 3NT | ♥2 | = | +0 |
| -9.5 | Round 1 | ZAWADA | 7 | 3NT | ♠5 | -1 | -12 |
| -10.6 | Round 1 | ZAWADA | 4 | 6♣ | ♥4 | = | -7 |
| -12.1 | Round 5 | ZHAO | 21 | 6♣ | ♥A | -1 | -14 |