STEGAROIU Marina · THE CHEETAH
502rank
-59.6Butler · 100 bds
-0.60per board
±5.0swing
-0.52vs par /bd · #431/552
-0.60adjusted /bd
by round
vs par split: bidding -0.59 · play +0.05
Strength of schedule: opponents averaged -0.00/bd (an average draw) → opponent-adjusted -0.60/bd
Card play — on target: opening leads 65.6% #508 of 551 · declarer play 50.0% #537 of 551 · defence 86.0% #237 of 552
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 62.5% (8) | 66.7% (24) |
| Declarer play | · | 50.0% (8) |
| Defence | 86.7% (15) | 85.7% (28) |
Opening leads by suit led: ♠ 44.4% (9) · ♥ 77.8% (9) · ♦ 66.7% (9) · ♣ 80.0% (5)
vs par by strain: NT +0.14 (29) · a suit -0.79 (71)
vs par by level: part-score -0.51 (35) · game -0.41 (56) · slam -1.22 (9)
By role: declaring -0.12/bd (-2.28 vs par · 57) · defending -1.23/bd (+1.81 vs par · 43)
By vulnerability: vulnerable -0.45/bd (-0.06 vs par · 50) · not vulnerable -0.75/bd (-0.98 vs par · 50)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | M.Ionita | J.Fantun – E.Beauvillain | Open | 10 | -29.5 | -2.95 | -3.30 |
| Round 2 | M.Ionita | M.Piwowarczyk – G.Glasek | Open | 10 | +19.0 | +1.90 | +0.40 |
| Round 3 | M.Ionita | D.Pilon – P.Toffier | Open | 10 | +21.9 | +2.19 | +0.40 |
| Round 4 | M.Ionita | K.Karaivanov – R.Trendafilov | Open | 10 | +6.3 | +0.63 | +0.90 |
| Round 5 | M.Ionita | E.Koksoy – M.Molva | Open | 10 | -47.0 | -4.70 | -2.50 |
| Round 6 | M.Ionita | J.Allerton – T.Townsend | Open | 10 | +0.2 | +0.02 | -0.80 |
| Round 7 | M.Ionita | R.Khandelwal – H.Khandelwal | Open | 10 | -11.6 | -1.16 | -0.50 |
| Round 8 | M.Ionita | S.Ercan – H.Peyret | Open | 10 | -11.8 | -1.18 | -2.10 |
| Round 9 | M.Ionita | M.Copur – O.Ekinci | Open | 10 | -16.9 | -1.69 | -1.60 |
| Round 10 | M.Ionita | F.Skovly – E.Buus Thomsen | Open | 10 | +9.8 | +0.98 | +3.90 |
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 |
|---|---|---|---|---|---|---|---|
| +13.3 | Round 3 | ALINEO | 27 | 6♣ | ♠2 | = | +11 |
| +10.3 | Round 10 | DEN U20 | 10 | 4♥x | ♠2 | = | +14 |
| +8.0 | Round 2 | SPS CONSTRUCTION | 12 | 3NT | ♥2 | = | +10 |
| +7.5 | Round 9 | SANSAR | 29 | 4♠ | ♥2 | = | +10 |
| +7.4 | Round 8 | YAMATA | 17 | 4♥ | ♦2 | = | +3 |
| +6.9 | Round 4 | PENFOLD | 7 | 3NT | ♠Q | -2 | +8 |
| +6.6 | Round 9 | SANSAR | 24 | 3NT | ♠J | +1 | +8 |
| +6.3 | Round 10 | DEN U20 | 5 | 4♥ | ♥2 | -1 | +10 |
| +5.7 | Round 2 | SPS CONSTRUCTION | 18 | 6NT | ♥2 | = | +0 |
| +5.5 | Round 10 | DEN U20 | 4 | 6♦ | ♥2 | -1 | +12 |
| +5.1 | Round 4 | PENFOLD | 5 | 6♥ | ♥10 | = | +0 |
| +4.8 | Round 6 | BADGER T | 23 | 3♥ | ♦K | -1 | +5 |
| +4.7 | Round 8 | YAMATA | 15 | 2♥ | ♥2 | -1 | +10 |
| +4.7 | Round 9 | SANSAR | 26 | 5♦ | ♥2 | = | +3 |
| +4.6 | Round 8 | YAMATA | 19 | 3NT | ♠2 | = | -1 |
| +4.4 | Round 7 | DAR INDIA | 2 | 2♣ | ♥2 | -2 | +5 |
| +4.1 | Round 10 | DEN U20 | 9 | 3NT | ♣2 | +1 | +1 |
| +3.5 | Round 1 | BEAUVILLAIN | 9 | 3NT | ♠2 | -1 | +12 |
| +3.0 | Round 7 | DAR INDIA | 3 | 4♠ | ♣2 | = | +0 |
| +2.8 | Round 6 | BADGER T | 29 | 1NT | ♠8 | +1 | +11 |
| +2.7 | Round 2 | SPS CONSTRUCTION | 13 | 3♣ | ♣2 | -1 | -5 |
| +2.6 | Round 3 | ALINEO | 23 | 5♦ | ♥2 | = | -1 |
| +2.5 | Round 2 | SPS CONSTRUCTION | 15 | 2♦ | ♣2 | +2 | +1 |
| +2.3 | Round 7 | DAR INDIA | 7 | 2♠ | ♦2 | +1 | +0 |
| +2.2 | Round 9 | SANSAR | 28 | 3♠ | ♦2 | = | +1 |
| +2.0 | Round 3 | ALINEO | 28 | 3♦ | ♥2 | = | -1 |
| +2.0 | Round 4 | PENFOLD | 3 | 4♠ | ♥6 | -1 | +5 |
| +1.9 | Round 2 | SPS CONSTRUCTION | 19 | 4♠ | ♣2 | -1 | +6 |
| +1.7 | Round 3 | ALINEO | 21 | 4♥ | ♦2 | -1 | +5 |
| +1.5 | Round 10 | DEN U20 | 1 | 5♣ | ♠2 | -1 | +4 |
| +1.4 | Round 2 | SPS CONSTRUCTION | 20 | 4♠ | ♦2 | +1 | +0 |
| +1.4 | Round 5 | CHAPUL | 17 | 3♦ | ♥2 | -1 | +3 |
| +1.4 | Round 6 | BADGER T | 25 | 2NT | ♦3 | -2 | -1 |
| +1.4 | Round 7 | DAR INDIA | 8 | 3♣ | ♠2 | +2 | +1 |
| +1.3 | Round 1 | BEAUVILLAIN | 5 | 2♠ | ♠2 | -1 | +4 |
| +1.1 | Round 2 | SPS CONSTRUCTION | 16 | 3NT | ♠2 | +2 | +0 |
| +1.1 | Round 3 | ALINEO | 30 | 4♥ | ♦2 | = | +0 |
| +1.0 | Round 6 | BADGER T | 28 | 6♠ | ♥K | = | -11 |
| +1.0 | Round 7 | DAR INDIA | 9 | 3NT | ♠2 | +2 | +0 |
| +0.9 | Round 3 | ALINEO | 29 | 3♥ | ♠2 | = | +0 |
| +0.8 | Round 6 | BADGER T | 24 | 3NT | ♥Q | = | +2 |
| +0.7 | Round 6 | BADGER T | 21 | 1♠ | ♦3 | +1 | +0 |
| +0.6 | Round 4 | PENFOLD | 8 | 3♣ | ♠2 | = | +0 |
| +0.5 | Round 3 | ALINEO | 22 | 3NT | ♣2 | +2 | +1 |
| +0.3 | Round 1 | BEAUVILLAIN | 8 | 3♣ | ♣2 | -1 | -4 |
| +0.3 | Round 5 | CHAPUL | 11 | 3♦ | ♣Q | = | +0 |
| +0.3 | Round 8 | YAMATA | 14 | 2♥ | ♣2 | +1 | +1 |
| +0.2 | Round 2 | SPS CONSTRUCTION | 14 | 3NT | ♠2 | +1 | +0 |
| +0.1 | Round 3 | ALINEO | 25 | 4♥ | ♣2 | = | -1 |
| +0.1 | Round 3 | ALINEO | 26 | 1NT | ♥2 | = | -11 |
| +0.1 | Round 4 | PENFOLD | 1 | 4♠ | ♣K | +1 | +0 |
| +0.1 | Round 4 | PENFOLD | 6 | 2♥ | ♣2 | -1 | +0 |
| -0.1 | Round 8 | YAMATA | 18 | 4♣ | ♣2 | = | +0 |
| -0.2 | Round 7 | DAR INDIA | 1 | 3♦ | ♠2 | -1 | -4 |
| -0.2 | Round 10 | DEN U20 | 7 | 3NT | ♠2 | +1 | -1 |
| -0.4 | Round 3 | ALINEO | 24 | 1NT | ♦2 | = | +1 |
| -0.6 | Round 8 | YAMATA | 12 | 3NT | ♣2 | +1 | +0 |
| -1.0 | Round 6 | BADGER T | 22 | 5♣ | ♥K | -1 | -5 |
| -1.1 | Round 4 | PENFOLD | 2 | 2♦ | ♠K | = | -1 |
| -1.3 | Round 4 | PENFOLD | 9 | 4♥ | ♦A | +1 | +0 |
| -1.4 | Round 7 | DAR INDIA | 4 | 2♠ | ♦2 | = | +1 |
| -1.5 | Round 6 | BADGER T | 30 | 6NT | ♠Q | = | +0 |
| -1.5 | Round 8 | YAMATA | 11 | 4♠ | ♦2 | -3 | -7 |
| -1.7 | Round 10 | DEN U20 | 8 | 3♦ | ♥2 | -1 | -4 |
| -1.8 | Round 6 | BADGER T | 27 | 2♠ | ♦Q | +1 | +0 |
| -2.0 | Round 2 | SPS CONSTRUCTION | 11 | 4♠ | ♥2 | +1 | -1 |
| -2.0 | Round 4 | PENFOLD | 10 | 2♦ | ♥Q | -2 | -2 |
| -2.2 | Round 5 | CHAPUL | 13 | 3NT | ♥6 | +2 | +0 |
| -2.2 | Round 10 | DEN U20 | 6 | 1NT | ♥2 | +3 | -2 |
| -2.5 | Round 2 | SPS CONSTRUCTION | 17 | 4♥ | ♦2 | = | -7 |
| -2.5 | Round 10 | DEN U20 | 3 | 4♥ | ♠2 | +1 | +10 |
| -2.8 | Round 1 | BEAUVILLAIN | 4 | 3♣ | ♠2 | +1 | -7 |
| -2.9 | Round 1 | BEAUVILLAIN | 10 | 3♣ | ♣2 | -1 | -6 |
| -3.4 | Round 5 | CHAPUL | 14 | 3NT | ♥3 | +1 | +10 |
| -3.8 | Round 1 | BEAUVILLAIN | 1 | 4♥ | ♠2 | = | -1 |
| -3.8 | Round 9 | SANSAR | 23 | 3NT | ♦2 | = | +1 |
| -3.9 | Round 1 | BEAUVILLAIN | 3 | 3♥ | ♦2 | -1 | -5 |
| -3.9 | Round 5 | CHAPUL | 18 | 3NT | ♣Q | -1 | -10 |
| -4.1 | Round 4 | PENFOLD | 4 | 3NT | ♠10 | +1 | -1 |
| -4.2 | Round 5 | CHAPUL | 16 | 3♠ | ♥2 | = | +0 |
| -4.4 | Round 7 | DAR INDIA | 5 | 4♠ | ♣2 | = | -7 |
| -4.4 | Round 7 | DAR INDIA | 6 | 4♥ | ♥2 | +1 | -1 |
| -4.7 | Round 5 | CHAPUL | 19 | 5♣x | ♥A | +1 | +7 |
| -4.9 | Round 9 | SANSAR | 27 | 6♦ | ♣2 | = | -3 |
| -5.5 | Round 1 | BEAUVILLAIN | 7 | 3NT | ♣2 | -1 | -6 |
| -5.6 | Round 9 | SANSAR | 21 | 4♠ | ♥2 | -1 | -6 |
| -5.7 | Round 1 | BEAUVILLAIN | 2 | 3NT | ♥2 | +2 | -16 |
| -6.4 | Round 5 | CHAPUL | 12 | 3NT | ♠9 | = | -3 |
| -6.5 | Round 8 | YAMATA | 13 | 4♠ | ♦2 | = | -3 |
| -7.0 | Round 6 | BADGER T | 26 | 2NT | ♦2 | -3 | -9 |
| -7.5 | Round 9 | SANSAR | 25 | 4♥ | ♦2 | = | -10 |
| -7.6 | Round 9 | SANSAR | 30 | 4♠x | ♠2 | -2 | -9 |
| -8.1 | Round 5 | CHAPUL | 15 | 4♠x | ♣K | -2 | -12 |
| -8.5 | Round 9 | SANSAR | 22 | 4♥ | ♦2 | +2 | -11 |
| -9.4 | Round 8 | YAMATA | 16 | 5♥x | ♠2 | -1 | -11 |
| -10.0 | Round 1 | BEAUVILLAIN | 6 | 4♥ | ♠2 | +1 | -4 |
| -10.7 | Round 8 | YAMATA | 20 | 4♥ | ♣2 | -1 | -13 |
| -11.3 | Round 10 | DEN U20 | 2 | 5♣x | ♦2 | -4 | -5 |
| -13.3 | Round 7 | DAR INDIA | 10 | 6♥ | ♦2 | = | +0 |
| -15.8 | Round 5 | CHAPUL | 20 | 6♥ | ♠3 | -2 | -20 |