RIEGER Mona · GERMANY
vs par split: bidding -0.34 · play -1.01
Strength of schedule: opponents averaged -0.51/bd (an easy draw) → opponent-adjusted -0.77/bd
Card play — on target: opening leads 87.5% #16 of 60 · declarer play 85.7% #9 of 60 · defence 64.7% #58 of 61
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 81.8% (11) | 92.3% (13) |
| Declarer play | 80.0% (5) | 87.5% (16) |
| Defence | 66.7% (15) | 63.2% (19) |
Opening leads by suit led: ♠ 100.0% (6) · ♥ 100.0% (3) · ♦ 71.4% (7) · ♣ 87.5% (8)
vs par by strain: NT +1.86 (21) · a suit -2.79 (47)
vs par by level: part-score -1.42 (38) · game -1.79 (28) · slam +6.00 (2)
By role: declaring -0.18/bd (-3.46 vs par · 35) · defending -0.33/bd (+0.31 vs par · 35)
By vulnerability: vulnerable +0.58/bd (-0.31 vs par · 35) · not vulnerable -1.09/bd (-2.83 vs par · 35)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | L.Nordmann | Y.Xie – Y.Hu | Closed | 10 | -16.7 | -1.67 | -4.10 |
| Round 2 | L.Nordmann | L.Draghi – C.Brusotti | Closed | 10 | +9.7 | +0.97 | +0.40 |
| Round 3 | L.Nordmann | L.Robertson – F.Rennie | Closed | 10 | +25.5 | +2.55 | +2.70 |
| Round 4 | L.Nordmann | J.Wang – Y.Song | Closed | 10 | -2.6 | -0.26 | -3.50 |
| Round 5 | L.Nordmann | Z.Cai – Y.Ding | Closed | 10 | -8.8 | -0.88 | -3.30 |
| Round 6 | L.Nordmann | P.Hulanicki – T.Kielbasa | Closed | 10 | -3.0 | -0.30 | -0.10 |
| Round 8 | L.Nordmann | L.Cheng – Y.Yun | Closed | 10 | -22.1 | -2.21 | -3.10 |
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 |
|---|---|---|---|---|---|---|---|
| +11.0 | Round 6 | AZSUW AKADEMIABRYDZA | 24 | 6NT | ♣3 | -2 | +14 |
| +8.6 | Round 4 | CHINA RDFZ2 | 4 | 3♠x | ♥A | = | +2 |
| +8.4 | Round 6 | AZSUW AKADEMIABRYDZA | 26 | 3NT | ♦6 | -1 | +12 |
| +8.2 | Round 5 | CHINA RDFZ1 | 12 | 4♥ | ♣6 | +3 | +14 |
| +7.5 | Round 2 | ITALIA | 20 | 4♠ | ♣Q | +1 | +1 |
| +7.1 | Round 5 | CHINA RDFZ1 | 18 | 4♠ | ♥4 | -2 | +6 |
| +6.0 | Round 3 | AUSSIE KIDS | 26 | 4♠ | ♣10 | +1 | +1 |
| +5.5 | Round 3 | AUSSIE KIDS | 21 | 2♠ | ♦Q | -2 | +5 |
| +5.4 | Round 1 | SX XHLD | 4 | 1NT | ♦3 | = | -1 |
| +5.2 | Round 2 | ITALIA | 15 | 6♣ | ♠7 | = | -2 |
| +4.6 | Round 2 | ITALIA | 12 | 3NT | ♠3 | -1 | +6 |
| +4.5 | Round 2 | ITALIA | 19 | 2NT | ♥8 | -1 | +4 |
| +4.3 | Round 5 | CHINA RDFZ1 | 20 | 5♣ | ♦6 | = | -1 |
| +4.2 | Round 1 | SX XHLD | 9 | 2NT | ♣5 | -2 | +6 |
| +4.2 | Round 3 | AUSSIE KIDS | 22 | 1NT | ♦6 | = | +5 |
| +4.2 | Round 3 | AUSSIE KIDS | 27 | 4♠ | ♥6 | +1 | +1 |
| +4.1 | Round 1 | SX XHLD | 7 | 3♠ | ♠4 | = | +1 |
| +4.0 | Round 6 | AZSUW AKADEMIABRYDZA | 27 | 1NT | ♥J | +1 | +6 |
| +3.5 | Round 4 | CHINA RDFZ2 | 9 | 5♦ | ♥2 | +1 | -11 |
| +2.1 | Round 8 | SX XHEST | 15 | 2♠ | ♥9 | = | +0 |
| +2.0 | Round 4 | CHINA RDFZ2 | 3 | 2♦ | ♣K | -1 | +0 |
| +1.9 | Round 2 | ITALIA | 16 | 3♥ | ♠A | = | +1 |
| +1.8 | Round 1 | SX XHLD | 10 | 2♣ | ♠J | +1 | +0 |
| +1.8 | Round 3 | AUSSIE KIDS | 24 | 2♦ | ♣A | +2 | +0 |
| +1.6 | Round 3 | AUSSIE KIDS | 23 | 2♣ | ♠A | +1 | +6 |
| +1.4 | Round 3 | AUSSIE KIDS | 25 | 2♠ | ♥6 | = | +0 |
| +1.4 | Round 8 | SX XHEST | 14 | 2♦ | ♣Q | +2 | +1 |
| +1.3 | Round 2 | ITALIA | 18 | 1NT | ♠3 | -1 | +5 |
| +0.4 | Round 3 | AUSSIE KIDS | 29 | 5♣ | ♠A | -1 | +6 |
| +0.2 | Round 3 | AUSSIE KIDS | 28 | 3♠ | ♦10 | +1 | +2 |
| +0.2 | Round 3 | AUSSIE KIDS | 30 | 1NT | ♠Q | = | +1 |
| +0.1 | Round 4 | CHINA RDFZ2 | 8 | 3♠ | ♣3 | = | -1 |
| -0.2 | Round 4 | CHINA RDFZ2 | 6 | 1NT | ♦2 | = | +2 |
| -0.2 | Round 8 | SX XHEST | 13 | 2♥ | ♦8 | -1 | +0 |
| -0.4 | Round 5 | CHINA RDFZ1 | 14 | 4♠ | ♣J | +1 | -11 |
| -0.5 | Round 1 | SX XHLD | 2 | 3NT | ♦10 | -2 | -6 |
| -0.5 | Round 4 | CHINA RDFZ2 | 2 | 3♣ | ♠K | -1 | -3 |
| -0.6 | Round 8 | SX XHEST | 17 | 3♥ | ♠3 | -1 | -3 |
| -0.8 | Round 5 | CHINA RDFZ1 | 13 | 3NT | ♦5 | -2 | -2 |
| -0.8 | Round 8 | SX XHEST | 19 | 4♠ | ♦5 | +1 | +0 |
| -1.3 | Round 8 | SX XHEST | 12 | 4♥ | ♣K | +1 | -1 |
| -1.5 | Round 2 | ITALIA | 13 | 2♦ | ♥8 | -1 | +1 |
| -1.5 | Round 4 | CHINA RDFZ2 | 7 | Pass | -4 | ||
| -1.6 | Round 8 | SX XHEST | 16 | 3♣ | ♠3 | -1 | -1 |
| -1.7 | Round 2 | ITALIA | 11 | 3NT | ♣6 | +2 | -1 |
| -1.9 | Round 6 | AZSUW AKADEMIABRYDZA | 29 | 3NT | ♦5 | = | +13 |
| -2.2 | Round 6 | AZSUW AKADEMIABRYDZA | 28 | 2♥ | ♠Q | +1 | -1 |
| -2.3 | Round 6 | AZSUW AKADEMIABRYDZA | 23 | 2♠ | ♦9 | -1 | -6 |
| -2.5 | Round 4 | CHINA RDFZ2 | 5 | 3NT | ♣3 | +3 | -1 |
| -2.9 | Round 2 | ITALIA | 17 | 3NT | ♣Q | +1 | +0 |
| -3.3 | Round 5 | CHINA RDFZ1 | 19 | 4♠ | ♦J | +1 | +0 |
| -3.7 | Round 6 | AZSUW AKADEMIABRYDZA | 22 | 4♠ | ♦2 | +2 | -1 |
| -4.0 | Round 6 | AZSUW AKADEMIABRYDZA | 21 | Adj. | ♣A | -14 | |
| -4.1 | Round 5 | CHINA RDFZ1 | 16 | 2NT | ♣J | -3 | -7 |
| -4.5 | Round 1 | SX XHLD | 8 | 2NT | ♦4 | = | -6 |
| -4.5 | Round 6 | AZSUW AKADEMIABRYDZA | 30 | 4♠ | ♦5 | -1 | -10 |
| -4.6 | Round 5 | CHINA RDFZ1 | 15 | 2♠ | ♣8 | +2 | -10 |
| -4.8 | Round 8 | SX XHEST | 11 | 1NT | ♦9 | = | -5 |
| -4.9 | Round 1 | SX XHLD | 1 | 2NT | ♥5 | = | -6 |
| -5.6 | Round 4 | CHINA RDFZ2 | 1 | 2♠x | ♣Q | -2 | -9 |
| -6.5 | Round 4 | CHINA RDFZ2 | 10 | 4♥ | ♣J | -2 | -10 |
| -6.8 | Round 1 | SX XHLD | 5 | 4♥ | ♣A | +1 | -13 |
| -7.2 | Round 1 | SX XHLD | 3 | 3♣ | ♠7 | = | -11 |
| -7.5 | Round 5 | CHINA RDFZ1 | 17 | 3♦ | ♠A | +1 | -11 |
| -7.7 | Round 5 | CHINA RDFZ1 | 11 | 4♠ | ♦2 | -2 | -11 |
| -7.7 | Round 8 | SX XHEST | 20 | 2♠ | ♦8 | +3 | -10 |
| -7.8 | Round 6 | AZSUW AKADEMIABRYDZA | 25 | 5♠ | ♥J | -1 | -14 |
| -8.3 | Round 1 | SX XHLD | 6 | 4♥x | ♣J | = | -5 |
| -8.6 | Round 8 | SX XHEST | 18 | 4♥ | ♦8 | -1 | -12 |
| -9.2 | Round 2 | ITALIA | 14 | 4♦ | ♠6 | -2 | -11 |