Eilat 2018 — 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
1I.BareketBareket Team48+2.21+106.0
2A.LengyBareket Team48+2.21+106.0
3B.DrijverBC’t Onstein 148+2.15+103.0
4B.NabBC’t Onstein 148+2.15+103.0
5S.BompolakisAthens Bridge Club32+2.09+67.0
6N.DelimpaltadakisAthens Bridge Club32+2.09+67.0
7F.MultonMonaco FMB32+2.03+65.0
8P.ZimmermannMonaco FMB32+2.03+65.0
9M.ErikssonHarplinge BK64+1.78+114.0
10C.RimstedtHarplinge BK64+1.78+114.0
11G.DuboinIdea Bridge Torino32+1.72+55.0
12A.MortarottiIdea Bridge Torino32+1.72+55.0
13S.De WijsBC’t Onstein 148+1.27+61.0
14B.MullerBC’t Onstein 148+1.27+61.0
15P.KaramanlisAthens Bridge Club32+1.25+40.0
16J.KhokhlovLazy48+1.15+55.0
17A.LevinBareket Team32+0.84+27.0
18Y.RollBareket Team32+0.84+27.0
19K.AraszkiewiczConnector32+0.75+24.0
20K.KotorowiczConnector32+0.75+24.0
21L.LauriaMonaco FMB48+0.62+30.0
22A.VersaceMonaco FMB48+0.62+30.0
23M.Di FrancoIdea Bridge Torino48+0.62+30.0
24A.MannoIdea Bridge Torino48+0.62+30.0
25R.RitmeijerBC’t Onstein 248+0.58+28.0
26M.TichaBC’t Onstein 248+0.58+28.0
27S.HoylandSunndalsøra64+0.44+28.0
28J.OvesenSunndalsøra64+0.44+28.0
29G.MatushkoLazy64+0.34+22.0
30Y.KhiuppenenLazy64+0.20+13.0
31V.KholomeevLazy64+0.20+13.0
32P.KingBlack - Engl. Champion48+0.04+2.0
33A.McintoshBlack - Engl. Champion48+0.04+2.0
34G.HelgemoMonaco FMB48+0.02+1.0
35T.HelnessMonaco FMB48+0.02+1.0
36A.BlackBlack - Engl. Champion48+0.00+0.0
37D.GoldBlack - Engl. Champion48+0.00+0.0
38G.HallbergBlack - Engl. Champion32-0.03-1.0
39D.PattersonBlack - Engl. Champion32-0.03-1.0
40D.TalZack – Israeli Champion32-0.22-7.0
41N.TalZack – Israeli Champion32-0.22-7.0
42B.Van Den BosBC’t Onstein 248-0.25-12.0
43J.Van LankveldBC’t Onstein 248-0.25-12.0
44P.NawrockiConnector64-0.31-20.0
45P.WiankowskiConnector64-0.31-20.0
46O.BestrzynskiConnector32-0.47-15.0
47C.SerekConnector32-0.47-15.0
48A.KindsbekkenSunndalsøra64-1.19-76.0
49R.VollSunndalsøra64-1.19-76.0
50P.IjsselmuidenBC’t Onstein 232-1.22-39.0
51G.SteenbakkersBC’t Onstein 232-1.22-39.0
52A.BraunsteinZack – Israeli Champion48-1.67-80.0
53S.ZackZack – Israeli Champion48-1.67-80.0
54M.ProtonotariosAthens Bridge Club48-1.73-83.0
55L.De MichelisIdea Bridge Torino48-1.75-84.0
56G.FaillaIdea Bridge Torino48-1.75-84.0
57A.SapounakisAthens Bridge Club32-2.47-79.0
58I.HerbstBareket Team48-2.54-122.0
59O.HerbstBareket Team48-2.54-122.0
60M.RimstedtHarplinge BK64-2.94-188.0
61O.RimstedtHarplinge BK64-2.94-188.0
62R.Van ProoijenBC’t Onstein 132-3.31-106.0
63J.VerheesBC’t Onstein 132-3.31-106.0
64V.VroustisAthens Bridge Club16+2.75+44.0
65M.BarelZack – Israeli Champion16+0.81+13.0
66Y.ZackZack – Israeli Champion16+0.81+13.0
67A.SterkinLazy16-2.06-33.0

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
1S.BompolakisAthens Bridge Club7100.0%0.00
2F.MultonMonaco FMB1100.0%0.00
3T.HelnessMonaco FMB12100.0%0.00
4I.BareketBareket Team17100.0%0.00
5G.HallbergBlack - Engl. Champion5100.0%0.00
6R.Van ProoijenBC’t Onstein 13100.0%0.00
7C.SerekConnector11100.0%0.00
8P.WiankowskiConnector1492.9%0.07
9O.BestrzynskiConnector1291.7%0.08
10B.Van Den BosBC’t Onstein 21090.0%0.10
11B.MullerBC’t Onstein 11090.0%0.20
12M.ErikssonHarplinge BK1989.5%0.10
13A.KindsbekkenSunndalsøra1888.9%0.11
14A.BlackBlack - Engl. Champion988.9%0.11
15J.KhokhlovLazy887.5%0.12
16A.VersaceMonaco FMB1687.5%0.12
17A.LengyBareket Team887.5%0.12
18D.GoldBlack - Engl. Champion1687.5%0.12
19J.OvesenSunndalsøra1687.5%0.19
20R.RitmeijerBC’t Onstein 21485.7%0.14
21A.MortarottiIdea Bridge Torino785.7%0.14
22C.RimstedtHarplinge BK1485.7%0.21
23N.DelimpaltadakisAthens Bridge Club785.7%0.29
24Y.RollBareket Team785.7%0.29
25M.Di FrancoIdea Bridge Torino1384.6%0.15
26G.FaillaIdea Bridge Torino1384.6%0.39
27G.MatushkoLazy1984.2%0.21
28A.BraunsteinZack – Israeli Champion1283.3%0.17
29O.RimstedtHarplinge BK1283.3%0.17
30P.KingBlack - Engl. Champion1181.8%0.18
31N.TalZack – Israeli Champion1181.8%0.18
32L.LauriaMonaco FMB1181.8%0.36
33P.NawrockiConnector1681.2%0.19
34Y.KhiuppenenLazy1681.2%0.19
35K.AraszkiewiczConnector1080.0%0.20
36I.HerbstBareket Team1080.0%0.20
37D.PattersonBlack - Engl. Champion1080.0%0.20
38P.IjsselmuidenBC’t Onstein 21080.0%0.20
39R.VollSunndalsøra1478.6%0.29
40B.DrijverBC’t Onstein 11478.6%0.36
41G.SteenbakkersBC’t Onstein 2977.8%0.22
42B.NabBC’t Onstein 11275.0%0.25
43O.HerbstBareket Team875.0%0.25
44A.SapounakisAthens Bridge Club475.0%0.25
45S.HoylandSunndalsøra1675.0%0.25
46G.DuboinIdea Bridge Torino875.0%0.25
47V.KholomeevLazy1973.7%0.32
48S.De WijsBC’t Onstein 11172.7%0.27
49S.ZackZack – Israeli Champion1172.7%0.27
50G.HelgemoMonaco FMB1172.7%0.36
51M.ProtonotariosAthens Bridge Club1471.4%0.29
52P.KaramanlisAthens Bridge Club771.4%0.29
53L.De MichelisIdea Bridge Torino771.4%0.29
54A.MannoIdea Bridge Torino1668.8%0.31
55A.McintoshBlack - Engl. Champion1266.7%0.33
56J.Van LankveldBC’t Onstein 21266.7%0.33
57M.RimstedtHarplinge BK1866.7%0.44
58P.ZimmermannMonaco FMB1163.6%0.46
59D.TalZack – Israeli Champion862.5%0.38
60M.TichaBC’t Onstein 21060.0%0.40
61J.VerheesBC’t Onstein 1955.6%0.44
62A.LevinBareket Team1154.5%0.46
63K.KotorowiczConnector650.0%0.67
64A.SterkinLazy2100.0%0.00
65V.VroustisAthens Bridge Club7100.0%0.00
66M.BarelZack – Israeli Champion785.7%0.14
67Y.ZackZack – Israeli Champion475.0%0.25

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
1B.NabBC’t Onstein 112100.0%0.00
2A.MannoIdea Bridge Torino12100.0%0.00
3P.KaramanlisAthens Bridge Club5100.0%0.00
4S.BompolakisAthens Bridge Club1190.9%0.09
5K.AraszkiewiczConnector1190.9%0.09
6L.De MichelisIdea Bridge Torino1190.9%0.09
7I.HerbstBareket Team1888.9%0.11
8A.LevinBareket Team988.9%0.22
9P.ZimmermannMonaco FMB887.5%0.12
10M.ProtonotariosAthens Bridge Club1687.5%0.12
11A.KindsbekkenSunndalsøra1687.5%0.19
12A.SapounakisAthens Bridge Club785.7%0.14
13S.HoylandSunndalsøra1384.6%0.23
14J.OvesenSunndalsøra1984.2%0.21
15J.KhokhlovLazy1883.3%0.17
16I.BareketBareket Team1283.3%0.17
17C.RimstedtHarplinge BK1283.3%0.17
18G.SteenbakkersBC’t Onstein 2683.3%0.17
19A.BlackBlack - Engl. Champion1283.3%0.17
20N.TalZack – Israeli Champion683.3%0.17
21B.MullerBC’t Onstein 11181.8%0.18
22F.MultonMonaco FMB1181.8%0.18
23T.HelnessMonaco FMB1181.8%0.18
24P.KingBlack - Engl. Champion1181.8%0.18
25A.LengyBareket Team1181.8%0.18
26D.GoldBlack - Engl. Champion1181.8%0.18
27S.De WijsBC’t Onstein 11681.2%0.19
28R.VollSunndalsøra1681.2%0.19
29M.TichaBC’t Onstein 2580.0%0.20
30Y.RollBareket Team580.0%0.20
31J.VerheesBC’t Onstein 11080.0%0.20
32A.BraunsteinZack – Israeli Champion1580.0%0.20
33C.SerekConnector580.0%0.20
34L.LauriaMonaco FMB977.8%0.22
35A.MortarottiIdea Bridge Torino977.8%0.22
36G.MatushkoLazy1376.9%0.23
37G.HallbergBlack - Engl. Champion475.0%0.25
38D.PattersonBlack - Engl. Champion1275.0%0.25
39G.DuboinIdea Bridge Torino875.0%0.25
40O.RimstedtHarplinge BK1675.0%0.25
41G.FaillaIdea Bridge Torino1675.0%0.38
42P.WiankowskiConnector1872.2%0.28
43R.RitmeijerBC’t Onstein 21872.2%0.39
44B.Van Den BosBC’t Onstein 2771.4%0.29
45A.McintoshBlack - Engl. Champion1471.4%0.36
46D.TalZack – Israeli Champion771.4%0.43
47B.DrijverBC’t Onstein 11070.0%0.30
48S.ZackZack – Israeli Champion1070.0%0.50
49V.KholomeevLazy1070.0%0.60
50P.NawrockiConnector1668.8%0.38
51Y.KhiuppenenLazy1968.4%0.37
52A.VersaceMonaco FMB1266.7%0.33
53O.BestrzynskiConnector366.7%0.67
54K.KotorowiczConnector560.0%0.40
55O.HerbstBareket Team1258.3%0.42
56J.Van LankveldBC’t Onstein 21957.9%0.47
57G.HelgemoMonaco FMB1457.1%0.43
58M.Di FrancoIdea Bridge Torino757.1%0.43
59N.DelimpaltadakisAthens Bridge Club757.1%0.57
60P.IjsselmuidenBC’t Onstein 2757.1%0.86
61M.ErikssonHarplinge BK1855.6%0.44
62M.RimstedtHarplinge BK1855.6%0.56
63R.Van ProoijenBC’t Onstein 11050.0%0.50
64A.SterkinLazy4100.0%0.00
65V.VroustisAthens Bridge Club4100.0%0.00
66M.BarelZack – Israeli Champion3100.0%0.00
67Y.ZackZack – Israeli Champion250.0%0.50

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
1F.MultonMonaco FMB12100.0%0.00
2P.ZimmermannMonaco FMB12100.0%0.00
3G.DuboinIdea Bridge Torino15100.0%0.00
4A.MortarottiIdea Bridge Torino15100.0%0.00
5L.LauriaMonaco FMB2796.3%0.04
6A.VersaceMonaco FMB2796.3%0.04
7B.DrijverBC’t Onstein 12696.2%0.04
8B.NabBC’t Onstein 12696.2%0.04
9R.RitmeijerBC’t Onstein 22495.8%0.04
10M.TichaBC’t Onstein 22495.8%0.04
11M.ErikssonHarplinge BK3393.9%0.06
12C.RimstedtHarplinge BK3393.9%0.06
13S.HoylandSunndalsøra3293.8%0.06
14J.OvesenSunndalsøra3293.8%0.06
15G.MatushkoLazy2993.1%0.07
16S.BompolakisAthens Bridge Club1492.9%0.07
17N.DelimpaltadakisAthens Bridge Club1492.9%0.07
18A.BlackBlack - Engl. Champion2592.0%0.16
19D.GoldBlack - Engl. Champion2592.0%0.16
20R.Van ProoijenBC’t Onstein 11291.7%0.08
21J.VerheesBC’t Onstein 11291.7%0.08
22G.HelgemoMonaco FMB2391.3%0.09
23T.HelnessMonaco FMB2391.3%0.09
24B.Van Den BosBC’t Onstein 22290.9%0.14
25J.Van LankveldBC’t Onstein 22290.9%0.14
26A.KindsbekkenSunndalsøra3290.6%0.09
27R.VollSunndalsøra3290.6%0.09
28J.KhokhlovLazy2190.5%0.10
29P.NawrockiConnector3090.0%0.10
30P.WiankowskiConnector3090.0%0.10
31A.LevinBareket Team1888.9%0.11
32Y.RollBareket Team1888.9%0.11
33P.KaramanlisAthens Bridge Club1888.9%0.11
34K.AraszkiewiczConnector1687.5%0.12
35K.KotorowiczConnector1687.5%0.12
36P.KingBlack - Engl. Champion2387.0%0.13
37A.McintoshBlack - Engl. Champion2387.0%0.13
38A.BraunsteinZack – Israeli Champion2387.0%0.17
39S.ZackZack – Israeli Champion2387.0%0.17
40A.SapounakisAthens Bridge Club1485.7%0.14
41Y.KhiuppenenLazy3585.7%0.14
42V.KholomeevLazy3585.7%0.14
43L.De MichelisIdea Bridge Torino2085.0%0.15
44G.FaillaIdea Bridge Torino2085.0%0.15
45D.TalZack – Israeli Champion1984.2%0.16
46N.TalZack – Israeli Champion1984.2%0.16
47M.RimstedtHarplinge BK3083.3%0.17
48O.RimstedtHarplinge BK3083.3%0.17
49I.HerbstBareket Team1883.3%0.22
50O.HerbstBareket Team1883.3%0.22
51M.ProtonotariosAthens Bridge Club2281.8%0.18
52S.De WijsBC’t Onstein 12181.0%0.19
53B.MullerBC’t Onstein 12181.0%0.19
54G.HallbergBlack - Engl. Champion1580.0%0.20
55D.PattersonBlack - Engl. Champion1580.0%0.20
56I.BareketBareket Team2580.0%0.24
57A.LengyBareket Team2580.0%0.24
58M.Di FrancoIdea Bridge Torino2979.3%0.24
59A.MannoIdea Bridge Torino2979.3%0.24
60O.BestrzynskiConnector2378.3%0.22
61C.SerekConnector2378.3%0.22
62P.IjsselmuidenBC’t Onstein 21973.7%0.32
63G.SteenbakkersBC’t Onstein 21973.7%0.32
64A.SterkinLazy8100.0%0.00
65V.VroustisAthens Bridge Club10100.0%0.00
66M.BarelZack – Israeli Champion11100.0%0.00
67Y.ZackZack – Israeli Champion11100.0%0.00

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
1J.KhokhlovLazy48-0.09+1.35+1.25·
2G.MatushkoLazy64+0.21+0.93+1.14▲8
3L.LauriaMonaco FMB48-0.39+1.33+0.94▼1
4A.VersaceMonaco FMB48-0.39+1.33+0.94▼1
5G.HelgemoMonaco FMB48+0.19+0.75+0.93▲8
6T.HelnessMonaco FMB48+0.19+0.75+0.93▲8
7R.RitmeijerBC’t Onstein 248+0.29+0.63+0.92▲8
8M.TichaBC’t Onstein 248+0.29+0.63+0.92▲8
9S.De WijsBC’t Onstein 148-0.15+1.01+0.85▼3
10B.MullerBC’t Onstein 148-0.15+1.01+0.85▼3
11F.MultonMonaco FMB32-0.18+0.96+0.78▼3
12P.ZimmermannMonaco FMB32-0.18+0.96+0.78▼3
13A.LevinBareket Team32+0.48+0.10+0.58▲20
14Y.RollBareket Team32+0.48+0.10+0.58▲20
15K.AraszkiewiczConnector32+0.01+0.49+0.50▲2
16K.KotorowiczConnector32+0.01+0.49+0.50▲2
17L.De MichelisIdea Bridge Torino48+0.69-0.28+0.42▲25
18G.FaillaIdea Bridge Torino48+0.69-0.28+0.42▲25
19S.BompolakisAthens Bridge Club32-0.85+1.12+0.26▼15
20N.DelimpaltadakisAthens Bridge Club32-0.85+1.12+0.26▼15
21B.DrijverBC’t Onstein 148-0.56+0.80+0.25▼10
22B.NabBC’t Onstein 148-0.56+0.80+0.25▼10
23M.Di FrancoIdea Bridge Torino48-0.22+0.46+0.23▼2
24A.MannoIdea Bridge Torino48-0.22+0.46+0.23▼2
25P.NawrockiConnector64+0.05+0.16+0.21▲4
26P.WiankowskiConnector64+0.05+0.16+0.21▲4
27P.KaramanlisAthens Bridge Club48+0.26-0.23+0.04▲14
28S.HoylandSunndalsøra64+0.02-0.02+0.00▲7
29J.OvesenSunndalsøra64+0.02-0.02+0.00▲7
30R.Van ProoijenBC’t Onstein 132+0.07-0.08-0.01▲7
31J.VerheesBC’t Onstein 132+0.07-0.08-0.01▲7
32P.KingBlack - Engl. Champion48-0.56+0.46-0.09▼13
33A.McintoshBlack - Engl. Champion48-0.56+0.46-0.09▼13
34I.BareketBareket Team48-0.37+0.25-0.13▼10
35A.LengyBareket Team48-0.37+0.25-0.13▼10
36Y.KhiuppenenLazy64+0.25-0.47-0.22▲8
37V.KholomeevLazy64+0.25-0.47-0.22▲8
38A.BraunsteinZack – Israeli Champion64-0.06-0.18-0.24▲1
39S.ZackZack – Israeli Champion64-0.06-0.18-0.24▲1
40A.KindsbekkenSunndalsøra64+0.63-0.91-0.28▲14
41R.VollSunndalsøra64+0.63-0.91-0.28▲14
42G.HallbergBlack - Engl. Champion32-0.48+0.15-0.33▼11
43D.PattersonBlack - Engl. Champion32-0.48+0.15-0.33▼11
44O.BestrzynskiConnector32+0.58-0.93-0.36▲12
45C.SerekConnector32+0.58-0.93-0.36▲12
46I.HerbstBareket Team48-0.65+0.24-0.41▼20
47O.HerbstBareket Team48-0.65+0.24-0.41▼20
48M.ProtonotariosAthens Bridge Club64-0.78+0.31-0.47▼25
49G.DuboinIdea Bridge Torino32-0.05-0.53-0.57▼3
50A.MortarottiIdea Bridge Torino32-0.05-0.53-0.57▼3
51B.Van Den BosBC’t Onstein 248-0.03-0.62-0.65▼1
52J.Van LankveldBC’t Onstein 248-0.03-0.62-0.65▼1
53A.BlackBlack - Engl. Champion48+0.21-1.00-0.78▲7
54D.GoldBlack - Engl. Champion48+0.21-1.00-0.78▲7
55A.SapounakisAthens Bridge Club48-0.98+0.19-0.80▼27
56P.IjsselmuidenBC’t Onstein 232+0.19-0.99-0.80▲2
57G.SteenbakkersBC’t Onstein 232+0.19-0.99-0.80▲2
58M.RimstedtHarplinge BK64-0.02-0.85-0.86▼6
59O.RimstedtHarplinge BK64-0.02-0.85-0.86▼6
60M.ErikssonHarplinge BK64-0.36-0.57-0.93▼12
61C.RimstedtHarplinge BK64-0.36-0.57-0.93▼12
62D.TalZack – Israeli Champion48+0.53-2.01-1.47·
63N.TalZack – Israeli Champion48+0.53-2.01-1.47·