Wroclaw 2024 — player statistics

Four double-dummy measures per player plus bidding activity, over every board they played, and an opponent-adjusted (strength-of-schedule) Butler. Each table lists all players and is sortable by any column. Double-dummy is idealised — the true best play needs all four hands — so read these as tendencies, not verdicts.

Butler vs double-dummy par↑ top

IMPs per board scored above (+) or below (−) the board’s minimax par — what real bidding and play (theirs and the opponents’) added or gave away against perfect double-dummy play. Players with few boards are greyed. Click a column header to sort; filter by name or team.

#PlayerTeamBoards/boardTotal
1P.BedouetFRANCE U3132+2.28+73.0
2E.ValletFRANCE U3132+2.28+73.0
3M.FerencaZG HC48+0.52+25.0
4F.KatusicZG HC48+0.52+25.0
5C.DeheegerFRANCE U3148+0.15+7.0
6L.TrendakPOLISH DODOS48+0.02+1.0
7J.AndruszkiewiczPOLISH DODOS48+0.00+0.0
8K.PaluszekPOLISH DODOS48+0.00+0.0
9S.PepicZG HC48-0.10-5.0
10J.ZoranovicZG HC48-0.10-5.0
11T.GuichetFRANCE U3132-0.19-6.0
12B.BejenkaANIA48-0.40-19.0
13A.ZarebaANIA48-0.40-19.0
14K.KonopkoPOLISH DODOS32-0.56-18.0
15R.BaslerFRANCE U3132-0.59-19.0
16R.MadejANIA48-1.04-50.0
17A.PigulskiANIA48-1.04-50.0
18K.MajewskiPOLISH DODOS16+1.19+19.0
19L.BoninFRANCE U3116-2.00-32.0

Opening-lead accuracy↑ top

How often a player’s opening lead held declarer to the same tricks as the best defensive lead double-dummy. Players with few boards are greyed. Click a column header to sort; filter by name or team.

#PlayerTeamLeadsOn targetConceded
1K.KonopkoPOLISH DODOS11100.0%0.00
2L.TrendakPOLISH DODOS1492.9%0.07
3J.AndruszkiewiczPOLISH DODOS1190.9%0.09
4A.PigulskiANIA988.9%0.11
5M.FerencaZG HC1181.8%0.18
6F.KatusicZG HC1681.2%0.19
7C.DeheegerFRANCE U311580.0%0.20
8R.BaslerFRANCE U31580.0%0.20
9R.MadejANIA1580.0%0.20
10A.ZarebaANIA1580.0%0.27
11K.PaluszekPOLISH DODOS1376.9%0.23
12P.BedouetFRANCE U31875.0%0.25
13S.PepicZG HC875.0%0.25
14J.ZoranovicZG HC875.0%0.25
15T.GuichetFRANCE U31771.4%0.29
16E.ValletFRANCE U31771.4%0.43
17B.BejenkaANIA1060.0%0.70
18L.BoninFRANCE U313100.0%0.00
19K.MajewskiPOLISH DODOS580.0%0.20

Declarer-play accuracy↑ top

How often declarer took at least the double-dummy makeable tricks after the actual opening lead — i.e. didn’t leave tricks on the table. Players with few boards are greyed. Click a column header to sort; filter by name or team.

#PlayerTeamContractsOn targetConceded
1C.DeheegerFRANCE U311492.9%0.14
2J.ZoranovicZG HC1392.3%0.15
3S.PepicZG HC1888.9%0.11
4E.ValletFRANCE U31785.7%0.14
5R.MadejANIA1384.6%0.15
6R.BaslerFRANCE U31683.3%0.17
7K.KonopkoPOLISH DODOS683.3%0.17
8J.AndruszkiewiczPOLISH DODOS1275.0%0.25
9F.KatusicZG HC1172.7%0.36
10A.PigulskiANIA1172.7%0.55
11P.BedouetFRANCE U311070.0%0.30
12M.FerencaZG HC1070.0%0.40
13T.GuichetFRANCE U31966.7%0.33
14B.BejenkaANIA1266.7%0.33
15A.ZarebaANIA1154.5%0.55
16K.PaluszekPOLISH DODOS1250.0%0.58
17L.TrendakPOLISH DODOS850.0%0.88
18K.MajewskiPOLISH DODOS3100.0%0.00
19L.BoninFRANCE U31540.0%0.60

Defensive accuracy↑ top

How often the defenders held declarer to the double-dummy makeable (or fewer) — charged to both defenders on the board. Players with few boards are greyed. Click a column header to sort; filter by name or team.

#PlayerTeamBoardsOn targetConceded
1M.FerencaZG HC2792.6%0.07
2F.KatusicZG HC2792.6%0.07
3C.DeheegerFRANCE U312592.0%0.08
4B.BejenkaANIA2588.0%0.12
5A.ZarebaANIA2588.0%0.12
6R.BaslerFRANCE U311687.5%0.12
7T.GuichetFRANCE U311485.7%0.14
8S.PepicZG HC1681.2%0.25
9J.ZoranovicZG HC1681.2%0.25
10P.BedouetFRANCE U311580.0%0.20
11E.ValletFRANCE U311580.0%0.20
12L.TrendakPOLISH DODOS3080.0%0.23
13K.KonopkoPOLISH DODOS2080.0%0.25
14J.AndruszkiewiczPOLISH DODOS2479.2%0.21
15K.PaluszekPOLISH DODOS2479.2%0.21
16R.MadejANIA2475.0%0.29
17A.PigulskiANIA2475.0%0.29
18K.MajewskiPOLISH DODOS1080.0%0.20
19L.BoninFRANCE U31560.0%0.40

Bidding activity↑ top

Share of a player’s bids that were not a pass — contract bids, doubles and redoubles, over every auction they sat in. High = active, low = quiet. Players with few boards are greyed. Click a column header to sort; filter by name or team.

#PlayerTeamBidsNot passActive %
1S.PepicZG HC1337757.9%
2E.ValletFRANCE U31904651.1%
3J.AndruszkiewiczPOLISH DODOS1236250.4%
4P.BedouetFRANCE U31934649.5%
5J.ZoranovicZG HC1386748.6%
6C.DeheegerFRANCE U311205747.5%
7K.PaluszekPOLISH DODOS1245746.0%
8A.PigulskiANIA1316045.8%
9F.KatusicZG HC1054845.7%
10B.BejenkaANIA1416244.0%
11R.MadejANIA1365943.4%
12R.BaslerFRANCE U31763140.8%
13T.GuichetFRANCE U31873540.2%
14M.FerencaZG HC1074138.3%
15A.ZarebaANIA1435337.1%
16L.TrendakPOLISH DODOS1375036.5%
17K.KonopkoPOLISH DODOS863034.9%
18L.BoninFRANCE U31431739.5%
19K.MajewskiPOLISH DODOS511733.3%

Strength of schedule — opponent-adjusted Butler↑ top

On every board a player meets a specific opposing pair, and strong opponents defend and bid well — which quietly depresses your cross-IMP. Opp /bd is the mean cumulative Butler of the pairs faced, i.e. the strength of the draw (+ tough, − easy). Adj /bd adds it back — a tough draw is credited, an easy one discounted — and Δ is the resulting move against the raw Butler order. Regulars only (≥ 40% of the boards). Click a column header to sort; filter by name or team.

#PlayerTeamBoardsOpp /bdRaw /bdAdj /bdΔ
1P.BedouetFRANCE U3132+0.13+1.67+1.80·
2E.ValletFRANCE U3132+0.13+1.67+1.80·
3S.PepicZG HC48-0.30+0.91+0.61▲1
4J.ZoranovicZG HC48-0.30+0.91+0.61▲1
5M.FerencaZG HC48+0.25+0.19+0.44▲4
6F.KatusicZG HC48+0.25+0.19+0.44▲4
7C.DeheegerFRANCE U3148-0.80+1.09+0.29▼4
8R.BaslerFRANCE U3132-0.25+0.44+0.20·
9K.KonopkoPOLISH DODOS32+0.84-0.73+0.11▲6
10R.MadejANIA48+0.44-0.65-0.20▲3
11A.PigulskiANIA48+0.44-0.65-0.20▲3
12L.TrendakPOLISH DODOS48+0.34-0.63-0.29·
13J.AndruszkiewiczPOLISH DODOS48-0.93+0.62-0.31▼7
14K.PaluszekPOLISH DODOS48-0.93+0.62-0.31▼7
15T.GuichetFRANCE U3132-0.64+0.07-0.57▼4
16B.BejenkaANIA48+0.70-1.90-1.20·
17A.ZarebaANIA48+0.70-1.90-1.20·