GOLD David · ROBERTSON
127rank
+6.0Butler · 40 bds
+0.15per board
±4.2swing
-0.00adjusted /bd
by round
Strength of schedule: opponents averaged -0.15/bd (an easy draw) → opponent-adjusted -0.00/bd
By role: declaring +1.13/bd (17) · defending -0.57/bd (23)
By vulnerability: not vulnerable +0.15/bd (40)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | T.Paske | D.Attanasio – G.Failla | Open | 10 | -13.0 | -1.30 | · |
| Round 2 | M.Robertson | E.Cuhadar – R.Vardar | Closed | 10 | +11.0 | +1.10 | · |
| Round 4 | M.Robertson | G.Uyanik – C.Adiguzel | Closed | 10 | -0.6 | -0.06 | · |
| Round 5 | T.Paske | D.De Falco – C.Teodorescu | Closed | 10 | +8.6 | +0.86 | · |
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 |
|---|---|---|---|---|---|---|---|
| +10.3 | Round 5 | SMISPI | 15 | 4♠x | ♥6 | -3 | · |
| +8.9 | Round 5 | SMISPI | 11 | 6♠ | ♦A | = | · |
| +6.6 | Round 1 | VILLA FABBRICHE | 7 | 3NT | ♥7 | = | · |
| +6.4 | Round 1 | VILLA FABBRICHE | 3 | 3NTx | ♠8 | -2 | · |
| +5.9 | Round 2 | ALFA ROMEO | 15 | 5♥ | ♣4 | = | · |
| +5.0 | Round 5 | SMISPI | 16 | 3NT | ♥4 | -2 | · |
| +4.8 | Round 4 | MERSIN | 10 | 4♠ | ♣J | -1 | · |
| +4.5 | Round 2 | ALFA ROMEO | 13 | 2♥ | ♠3 | +1 | · |
| +3.1 | Round 4 | MERSIN | 8 | 2♠ | ♥A | = | · |
| +3.0 | Round 2 | ALFA ROMEO | 11 | 2NT | ♦7 | -4 | · |
| +3.0 | Round 2 | ALFA ROMEO | 12 | 4♠ | ♥A | = | · |
| +1.6 | Round 4 | MERSIN | 7 | 4♥ | ♦7 | -1 | · |
| +1.6 | Round 5 | SMISPI | 17 | 4♠ | ♥K | = | · |
| +1.4 | Round 2 | ALFA ROMEO | 20 | 2♠ | ♥Q | +1 | · |
| +1.2 | Round 2 | ALFA ROMEO | 18 | 1♠ | ♥5 | +1 | · |
| +0.4 | Round 5 | SMISPI | 12 | 1NT | ♥A | -1 | · |
| +0.3 | Round 2 | ALFA ROMEO | 17 | A♦J | ♣K | · | |
| +0.1 | Round 4 | MERSIN | 2 | 2♠ | ♦K | +1 | · |
| -0.2 | Round 1 | VILLA FABBRICHE | 5 | 3NT | ♦Q | = | · |
| -0.2 | Round 2 | ALFA ROMEO | 14 | 2♦ | ♣Q | +1 | · |
| -0.2 | Round 4 | MERSIN | 4 | 2♠ | ♣K | +2 | · |
| -0.2 | Round 5 | SMISPI | 18 | 4♠ | ♥3 | +1 | · |
| -0.4 | Round 4 | MERSIN | 3 | 3♥ | ♣Q | -1 | · |
| -0.9 | Round 1 | VILLA FABBRICHE | 1 | 3NT | ♣2 | = | · |
| -1.0 | Round 2 | ALFA ROMEO | 16 | 2♦ | ♠6 | = | · |
| -1.7 | Round 1 | VILLA FABBRICHE | 2 | 4♥ | ♣A | = | · |
| -1.7 | Round 1 | VILLA FABBRICHE | 9 | 4♥ | ♠Q | -1 | · |
| -2.2 | Round 4 | MERSIN | 6 | 4NT | ♥7 | +1 | · |
| -2.3 | Round 4 | MERSIN | 5 | 6♠ | ♣6 | = | · |
| -2.4 | Round 4 | MERSIN | 9 | 2♠ | ♥4 | = | · |
| -2.7 | Round 4 | MERSIN | 1 | 5♦ | ♠K | = | · |
| -2.7 | Round 5 | SMISPI | 19 | 2♥ | ♦Q | = | · |
| -3.4 | Round 1 | VILLA FABBRICHE | 4 | 4♠ | ♥A | +1 | · |
| -3.7 | Round 5 | SMISPI | 20 | 3♦x | ♠Q | -1 | · |
| -4.4 | Round 1 | VILLA FABBRICHE | 6 | 4♠ | ♠A | -3 | · |
| -5.0 | Round 5 | SMISPI | 14 | 4♠ | ♦Q | = | · |
| -6.0 | Round 5 | SMISPI | 13 | 4♥x | ♠2 | -1 | · |
| -6.1 | Round 1 | VILLA FABBRICHE | 10 | 6♥ | ♣K | +1 | · |
| -7.1 | Round 2 | ALFA ROMEO | 19 | 1NT | ♥5 | = | · |
| -7.6 | Round 1 | VILLA FABBRICHE | 8 | 4♠ | ♣4 | = | · |