ZUNIGA URQUIZA Chiara · ECUADOR
vs par split: bidding -1.34 · play -1.00
Strength of schedule: opponents averaged -0.22/bd (an easy draw) → opponent-adjusted -3.33/bd
Card play — on target: opening leads 71.4% #35 of 46 · declarer play 33.3% #42 of 46 · defence 66.7% #41 of 46
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 33.3% (3) | 81.8% (11) |
| Declarer play | 33.3% (3) | 33.3% (3) |
| Defence | 71.4% (7) | 64.7% (17) |
Opening leads by suit led: ♠ 75.0% (4) · ♦ 60.0% (5) · ♣ 80.0% (5)
vs par by strain: NT -3.00 (13) · a suit -1.96 (22)
vs par by level: part-score -3.00 (12) · game -2.68 (22) · slam +13.00 (1)
By role: declaring -4.51/bd (-6.82 vs par · 11) · defending -2.49/bd (-0.44 vs par · 25)
By vulnerability: vulnerable -2.85/bd (-2.05 vs par · 19) · not vulnerable -3.39/bd (-2.77 vs par · 17)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | E.Jaramillo Balseca | J.Xiao – E.Xiao | Closed | 9 | -65.7 | -7.30 | -9.11 |
| Round 3 | E.Jaramillo Balseca | G.Pace – E.Miozzi | Open | 9 | -18.6 | -2.07 | -1.56 |
| Round 4 | E.Jaramillo Balseca | S.Ballerino Leigh – C.Aguilar | Open | 9 | -4.4 | -0.49 | +2.00 |
| Round 5 | E.Jaramillo Balseca | T.Bradkin – A.Bradkin | Closed | 9 | -23.1 | -2.57 | -0.89 |
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 |
|---|---|---|---|---|---|---|---|
| +9.7 | Round 4 | ECUAEL | 5 | 4♥ | ♣3 | -1 | +12 |
| +6.4 | Round 5 | ENGLAND U16 | 12 | 6♣ | ♦A | -1 | +13 |
| +5.2 | Round 3 | ITALY U16 | 25 | 3NT | ♥3 | -2 | +13 |
| +4.9 | Round 3 | ITALY U16 | 28 | 3♣ | ♦5 | -2 | +11 |
| +4.9 | Round 5 | ENGLAND U16 | 15 | 4♥ | ♣A | -1 | +10 |
| +3.9 | Round 4 | ECUAEL | 1 | 2♠ | ♣K | +3 | +16 |
| +3.7 | Round 3 | ITALY U16 | 26 | 4♥ | ♦K | = | +9 |
| +0.7 | Round 4 | ECUAEL | 4 | 3NT | ♠4 | +1 | +13 |
| -0.6 | Round 1 | USS UNSINKABLE | 9 | 2♥ | ♠A | -2 | -1 |
| -0.6 | Round 4 | ECUAEL | 7 | 4♥ | ♦K | = | -1 |
| -0.7 | Round 4 | ECUAEL | 2 | Pass | -4 | ||
| -0.7 | Round 5 | ENGLAND U16 | 11 | 2♦ | ♠A | +1 | +7 |
| -2.2 | Round 4 | ECUAEL | 8 | 3♦ | ♦A | = | +1 |
| -2.6 | Round 3 | ITALY U16 | 29 | 3♥ | ♣A | = | -6 |
| -2.6 | Round 4 | ECUAEL | 9 | 1NT | ♥3 | -1 | -6 |
| -2.7 | Round 5 | ENGLAND U16 | 17 | 3NT | ♠3 | +1 | -1 |
| -3.1 | Round 1 | USS UNSINKABLE | 8 | 4♥ | ♣A | +1 | -1 |
| -4.1 | Round 1 | USS UNSINKABLE | 6 | 3NT | ♣5 | +1 | +0 |
| -4.4 | Round 5 | ENGLAND U16 | 16 | 3NT | ♣8 | -1 | -5 |
| -4.8 | Round 5 | ENGLAND U16 | 13 | 4♥ | ♠10 | -2 | -2 |
| -4.9 | Round 3 | ITALY U16 | 22 | 3♠ | ♦7 | = | -11 |
| -5.6 | Round 3 | ITALY U16 | 23 | 3NT | ♠2 | -1 | -12 |
| -5.6 | Round 3 | ITALY U16 | 27 | 3NT | ♦8 | +3 | -11 |
| -6.2 | Round 4 | ECUAEL | 3 | 3NT | ♠5 | +1 | -1 |
| -6.3 | Round 3 | ITALY U16 | 24 | 3NT | ♥A | = | +0 |
| -6.4 | Round 4 | ECUAEL | 6 | 3♥ | ♦2 | -1 | -12 |
| -6.6 | Round 5 | ENGLAND U16 | 14 | 4♥ | ♦K | = | -11 |
| -6.8 | Round 5 | ENGLAND U16 | 19 | 3♠ | ♠5 | +3 | -13 |
| -7.4 | Round 1 | USS UNSINKABLE | 4 | 2NT | ♣6 | = | -11 |
| -7.4 | Round 3 | ITALY U16 | 21 | 3NT | ♦A | +1 | -7 |
| -8.1 | Round 1 | USS UNSINKABLE | 1 | 1♦ | ♠8 | +2 | -11 |
| -8.4 | Round 5 | ENGLAND U16 | 18 | 4♥ | ♦4 | -1 | -6 |
| -8.6 | Round 1 | USS UNSINKABLE | 7 | 5♥ | ♠2 | -3 | -15 |
| -9.1 | Round 1 | USS UNSINKABLE | 2 | 3NT | ♦Q | -2 | -11 |
| -9.4 | Round 1 | USS UNSINKABLE | 3 | 4♠ | ♦5 | = | -15 |
| -15.3 | Round 1 | USS UNSINKABLE | 5 | 4♠ | ♥3 | = | -17 |