Poznan 2025 — Knockout III

📅 21 June - 5 July 2025 · Poznan, Poland

🔗 Official site: db.eurobridge.org →

3 / 3 phases played

Knockout bracket↑ top

Tournament standings — final placement↑ top

Knockout event — places follow from the bracket: shared places (e.g. 5-8) are teams eliminated in the same phase; an unplayed decider leaves the place shared. Click a team for its players below.

Cumulative Butler by cross-IMPs. Each round's per-board Butler = mean cross-IMP vs that round's full field (raw / (N−1)), rounded to 0.1. Cumulative = sum of a player's per-board Butler over ALL played rounds ÷ total boards played, rounded to 0.01.

Rounds included so far (3 of 3): R1 R2 R3. Columns QF·1… = each player's Butler total in that stanza (each knockout phase is played in segments); they sum to Total.

Cumulative Butler standings — all players↑ top

PlacePlayerTeamBoardsTotalAvg/bdTrendQual.QF·1QF·2QF·3QF·4SF·1SF·2SF·3SF·4F·1F·2F·3F·4
1K.Martens11JASZCZAK126+158.4+1.26Butler per stanza: 12 0.7 28.6 17.4 41.7 -14 33 34 5+21.0+12.0+0.7··+28.6+17.4+41.7·-14.0+33.0+34.0+5.0
2M.BartkowskiT3M112+85.4+0.76Butler per stanza: 18.1 -8.3 -3.2 14.4 44.6 5.9 7.4 6.5+56.8+18.1-8.3-3.2+14.4+44.6+5.9+7.4+6.5····
2M.WitekT3M112+85.4+0.76Butler per stanza: 18.1 -8.3 -3.2 14.4 44.6 5.9 7.4 6.5+56.8+18.1-8.3-3.2+14.4+44.6+5.9+7.4+6.5····
4M.Szymanowski11JASZCZAK154+109.3+0.71Butler per stanza: 12 -34.6 0.7 -14.5 28.6 17.4 41.7 -14 33 34 5+54.8+12.0-34.6+0.7·-14.5+28.6+17.4+41.7-14.0+33.0+34.0+5.0
5A.Kowalski11JASZCZAK154+70.1+0.46Butler per stanza: 18.7 -16.5 74.3 -44.6 -5.9 -7.4 -6.5 -14 33 34 5+52.4+18.7-16.5+74.3·-44.6-5.9-7.4-6.5-14.0+33.0+34.0+5.0
5P.Tuszynski11JASZCZAK154+70.1+0.46Butler per stanza: 18.7 -16.5 74.3 -44.6 -5.9 -7.4 -6.5 -14 33 34 5+52.4+18.7-16.5+74.3·-44.6-5.9-7.4-6.5-14.0+33.0+34.0+5.0
7S.JohnsenNORWEGIANS56+24.7+0.44Butler per stanza: -4 -7.9 7.7 28.9+33.3-4.0-7.9+7.7+28.9········
7A.StokkelandNORWEGIANS56+24.7+0.44Butler per stanza: -4 -7.9 7.7 28.9+33.3-4.0-7.9+7.7+28.9········
9L.OhryskoSREBRNE LISY42+15.2+0.36Butler per stanza: -18.7 34.6 -0.7+9.2-18.7+34.6-0.7·········
9S.ZawislakSREBRNE LISY42+15.2+0.36Butler per stanza: -18.7 34.6 -0.7+9.2-18.7+34.6-0.7·········
11J.KolenDUTCH SENIORS112+32.2+0.29Butler per stanza: 4 7.9 -7.7 -28.9 -23.3 12.3 18.6 49.3+63.4+4.0+7.9-7.7-28.9-23.3+12.3+18.6+49.3····
11J.VerheesDUTCH SENIORS112+32.2+0.29Butler per stanza: 4 7.9 -7.7 -28.9 -23.3 12.3 18.6 49.3+63.4+4.0+7.9-7.7-28.9-23.3+12.3+18.6+49.3····
13M.BompisZIMMERMANN28+4.2+0.15Butler per stanza: 4.1 0.1+16.8+4.1+0.1··········
13P.ZimmermannZIMMERMANN28+4.2+0.15Butler per stanza: 4.1 0.1+16.8+4.1+0.1··········
15J.HansenDENMARK168+18.0+0.11Butler per stanza: 5.4 -18.2 -6.3 14.1 53.7 22.3 6 -1 14 -33 -34 -5+28.2+5.4-18.2-6.3+14.1+53.7+22.3+6.0-1.0+14.0-33.0-34.0-5.0
15S.SchouDENMARK168+18.0+0.11Butler per stanza: 5.4 -18.2 -6.3 14.1 53.7 22.3 6 -1 14 -33 -34 -5+28.2+5.4-18.2-6.3+14.1+53.7+22.3+6.0-1.0+14.0-33.0-34.0-5.0
17A.CoriatVINCIGUERRA56+5.0+0.09Butler per stanza: -5.4 18.2 6.3 -14.1-20.9-5.4+18.2+6.3-14.1········
17M.LebelVINCIGUERRA56+5.0+0.09Butler per stanza: -5.4 18.2 6.3 -14.1-20.9-5.4+18.2+6.3-14.1········
19M.AbecassisZIMMERMANN42-2.9-0.07Butler per stanza: 8.3 3.2 -14.4+73.6+8.3+3.2-14.4·········
19A.LevyZIMMERMANN42-2.9-0.07Butler per stanza: 8.3 3.2 -14.4+73.6+8.3+3.2-14.4·········
21W.GosschalkDUTCH SENIORS112-45.2-0.40Butler per stanza: -8.5 13.8 -13.9 44.4 -53.7 -22.3 -6 1+53.2-8.5+13.8-13.9+44.4-53.7-22.3-6.0+1.0····
21W.Van EijckDUTCH SENIORS112-45.2-0.40Butler per stanza: -8.5 13.8 -13.9 44.4 -53.7 -22.3 -6 1+53.2-8.5+13.8-13.9+44.4-53.7-22.3-6.0+1.0····
23M.KwiecienZIMMERMANN42-17.0-0.40Butler per stanza: -18.1 -0.8 1.9+25.9-18.1-0.8+1.9·········
23W.StarkowskiZIMMERMANN42-17.0-0.40Butler per stanza: -18.1 -0.8 1.9+25.9-18.1-0.8+1.9·········
25P.SouletVINCIGUERRA56-22.8-0.41Butler per stanza: -12.9 9.6 -22.2 2.7+102.4-12.9+9.6-22.2+2.7········
25H.VinciguerraVINCIGUERRA56-22.8-0.41Butler per stanza: -12.9 9.6 -22.2 2.7+102.4-12.9+9.6-22.2+2.7········
27D.SchaltzDENMARK168-92.1-0.55Butler per stanza: 12.9 -9.6 22.2 -2.7 23.3 -12.3 -18.6 -49.3 14 -33 -34 -5+15.9+12.9-9.6+22.2-2.7+23.3-12.3-18.6-49.3+14.0-33.0-34.0-5.0
27P.SchaltzDENMARK168-92.1-0.55Butler per stanza: 12.9 -9.6 22.2 -2.7 23.3 -12.3 -18.6 -49.3 14 -33 -34 -5+15.9+12.9-9.6+22.2-2.7+23.3-12.3-18.6-49.3+14.0-33.0-34.0-5.0
29T.BakkeNORWEGIANS56-35.8-0.64Butler per stanza: 8.5 -13.8 13.9 -44.4-37.4+8.5-13.8+13.9-44.4········
29S.BjerksetNORWEGIANS56-35.8-0.64Butler per stanza: 8.5 -13.8 13.9 -44.4-37.4+8.5-13.8+13.9-44.4········
31T.SielickiT3M112-78.5-0.70Butler per stanza: -4.1 -0.1 0.8 -1.9 14.5 -28.6 -17.4 -41.7-42.9-4.1-0.1+0.8-1.9+14.5-28.6-17.4-41.7····
31M.WojcickiT3M112-78.5-0.70Butler per stanza: -4.1 -0.1 0.8 -1.9 14.5 -28.6 -17.4 -41.7-42.9-4.1-0.1+0.8-1.9+14.5-28.6-17.4-41.7····
33R.GrzelakSREBRNE LISY14-12.0-0.86+16.5-12.0···········
33A.PawlakSREBRNE LISY14-12.0-0.86+16.5-12.0···········
35A.Jaszczak11JASZCZAK28-49.1-1.75Butler per stanza: -34.6 -14.5+33.8-34.6···-14.5·······
36J.LesniczakSREBRNE LISY28-57.8-2.06Butler per stanza: 16.5 -74.3-5.7+16.5-74.3··········
36P.WalczakSREBRNE LISY28-57.8-2.06Butler per stanza: 16.5 -74.3-5.7+16.5-74.3··········

Player statistics — leaders↑ top

Top 12 in each metric — or, with a team picked as ★ My team, that team’s players. Open the full player-statistics page for every player, sortable by any column — including an opponent-adjusted (strength-of-schedule) Butler. Double-dummy is idealised — the true best play needs all four hands — so read these as tendencies, not verdicts.

#Playervs par
1M.Bartkowski+1.49
1M.Witek+1.49
3K.Martens+1.25
4M.Szymanowski+0.82
5W.Gosschalk+0.47
5W.Van Eijck+0.47
7D.Schaltz+0.11
7P.Schaltz+0.11
9A.Kowalski-0.03
9P.Tuszynski-0.03
11J.Hansen-0.26
11S.Schou-0.26
Opening leadsfull table →
#Playeron tgt
1M.Wojcicki100.0%
2K.Martens92.6%
3J.Hansen87.5%
4J.Kolen86.4%
5J.Verhees85.7%
6P.Schaltz85.0%
7M.Bartkowski84.6%
8M.Witek82.4%
9T.Sielicki78.9%
10A.Kowalski78.6%
11M.Szymanowski77.8%
12P.Tuszynski75.0%
Declarer playfull table →
#Playeron tgt
1M.Bartkowski87.5%
2P.Schaltz84.6%
3D.Schaltz82.8%
4M.Szymanowski81.5%
5J.Kolen78.6%
6S.Schou77.8%
7A.Kowalski76.9%
8P.Tuszynski76.5%
9J.Hansen70.6%
10K.Martens69.2%
11M.Witek66.7%
12J.Verhees65.0%
#Playeron tgt
1J.Hansen93.8%
1S.Schou93.8%
3A.Kowalski92.3%
3P.Tuszynski92.3%
5M.Szymanowski90.9%
6K.Martens90.2%
7T.Sielicki88.5%
7M.Wojcicki88.5%
9D.Schaltz87.3%
9P.Schaltz87.3%
11M.Bartkowski86.7%
11M.Witek86.7%
Bidding activityfull table →
#Playeractive
1M.Wojcicki50.5%
2J.Kolen49.7%
3T.Sielicki49.3%
4W.Gosschalk46.8%
5P.Tuszynski45.5%
6J.Verhees43.8%
7P.Schaltz43.4%
8S.Schou42.8%
9A.Kowalski42.3%
10M.Bartkowski42.3%
11D.Schaltz42.1%
12J.Hansen42.1%

Biggest swings — the wildest boards↑ top

Same deal, opposite fortunes: boards where the field’s cross-IMP Butler split the widest. Swing = the best NS result’s Butler minus the best EW result’s, in IMPs; the two columns show those poles (contract, score and Butler). Click a board for its full record.

BoardTablesSwingBest for NSBest for EW
Semifinal · Bd 21426.65♥x +500 T3M (+13.3)7♦x +800 T3M (+13.3)
Semifinal · Bd 12425.34♠x +990 DENMARK (+8.3)5♥x +650 DENMARK (+17.0)
Quarterfinal · Bd 8821.45♦ +400 11JASZCZAK (+10.0)4♠x +590 NORWEGIANS (+11.4)
Semifinal · Bd 55421.06♥ +50 11JASZCZAK (+13.0)6♦ +920 DENMARK (+8.0)
Quarterfinal · Bd 19820.85♦ +400 DUTCH SENIORS (+11.9)4♠x +790 DUTCH SENIORS (+8.9)
Semifinal · Bd 27420.04♠x +800 11JASZCZAK (+13.0)5♦ +100 11JASZCZAK (+7.0)
Quarterfinal · Bd 32819.95♥ +650 NORWEGIANS (+3.9)4♠x +790 SREBRNE LISY (+16.0)
Semifinal · Bd 43418.73NT +600 11JASZCZAK (+10.7)2♠ +110 DUTCH SENIORS (+8.0)
Semifinal · Bd 10418.64♥ +200 DENMARK (+6.3)4♥ +620 DENMARK (+12.3)
Quarterfinal · Bd 48818.46♠ +300 DUTCH SENIORS (+10.1)3NT +660 VINCIGUERRA (+8.3)
Semifinal · Bd 2417.44♥ +650 DENMARK (+8.7)4♠ +100 DENMARK (+8.7)
Semifinal · Bd 32417.44♠ +650 T3M (+4.7)4♠ +100 DENMARK (+12.7)
Semifinal · Bd 16417.34♥ -680 DUTCH SENIORS (+4.3)6♥ +1430 11JASZCZAK (+13.0)
Semifinal · Bd 53417.35♣ +100 DUTCH SENIORS (+7.0)3NT +600 DUTCH SENIORS (+10.3)