Pezinok 2021 — 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
1M.AndresenBERGEN AKADEMISKE BK32+1.62+52.0
2T.HoftaniskaBERGEN AKADEMISKE BK32+1.62+52.0
3T.SprinkhuizenBC t ONSTEIN 264+1.55+99.0
4T.VerbeekBC t ONSTEIN 264+1.55+99.0
5F.PiedraBRIDGE CONTACT CLUB32+0.75+24.0
6P.ZimmermannBRIDGE CONTACT CLUB32+0.75+24.0
7G.DombiGALIM32+0.69+22.0
8P.GalGALIM32+0.69+22.0
9A.VanchevBULGARIAN CHAMPION64+0.64+41.0
10Z.ZaharievBULGARIAN CHAMPION64+0.64+41.0
11P.MarjaiGALIM48+0.42+20.0
12C.SzaboGALIM48+0.42+20.0
13A.AptekerBK LAVEC64+0.38+24.0
14P.FredinBK LAVEC64+0.38+24.0
15O.BersetBERGEN AKADEMISKE BK32+0.22+7.0
16B.EkrenBERGEN AKADEMISKE BK32+0.22+7.0
17M.AskgaardONE-EYED JACKS48+0.21+10.0
18K.KonowONE-EYED JACKS48+0.21+10.0
19I.HerbstISRAELI CHAMPION32+0.19+6.0
20O.HerbstISRAELI CHAMPION32+0.19+6.0
21S.BrinkBRIDGE CONTACT CLUB48+0.19+9.0
22B.DrijverBRIDGE CONTACT CLUB48+0.19+9.0
23C.CzimerGALIM48-0.04-2.0
24T.SzalkaGALIM48-0.04-2.0
25D.DanailovBULGARIAN CHAMPION64-0.05-3.0
26G.KarakolevBULGARIAN CHAMPION64-0.05-3.0
27J.KvocekLEGIA KOSICE32-0.09-3.0
28M.VodickaLEGIA KOSICE32-0.09-3.0
29L.VecchiPESCARA BRIDGE32-0.09-3.0
30P.GawrysBRIDGE CONTACT CLUB48-0.12-6.0
31M.KlukowskiBRIDGE CONTACT CLUB48-0.12-6.0
32A.HagenONE-EYED JACKS32-0.34-11.0
33J.RonONE-EYED JACKS32-0.34-11.0
34M.GustawssonBK LAVEC64-0.44-28.0
35J.SylvanBK LAVEC64-0.44-28.0
36L.MadsenONE-EYED JACKS48-0.60-29.0
37M.NohrONE-EYED JACKS48-0.60-29.0
38B.Van Den BosBC t ONSTEIN 264-0.72-46.0
39J.Van LankveldBC t ONSTEIN 264-0.72-46.0
40E.VeleckyLEGIA KOSICE32-0.72-23.0
41B.ManciniPESCARA BRIDGE32-0.78-25.0
42C.BakkeBERGEN AKADEMISKE BK64-0.81-52.0
43T.CharlsenBERGEN AKADEMISKE BK64-0.81-52.0
44A.LevinISRAELI CHAMPION32-1.16-37.0
45J.RollISRAELI CHAMPION32-1.16-37.0
46J.De BottonENGLISH CHAMPION32-3.00-96.0
47A.MalinowskiENGLISH CHAMPION32-3.00-96.0
48D.BakhshiENGLISH CHAMPION16+3.75+60.0
49T.TownsendENGLISH CHAMPION16+3.75+60.0
50K.LohayLEGIA KOSICE16+0.69+11.0
51E.ErichsenENGLISH CHAMPION16+0.56+9.0
52G.LigginsENGLISH CHAMPION16+0.56+9.0
53T.Di FeboPESCARA BRIDGE16-0.12-2.0
54V.CaldarelliPESCARA BRIDGE16-1.25-20.0
55K.Dimitrov ZdravkovPESCARA BRIDGE16-1.25-20.0
56S.FreddioPESCARA BRIDGE16-1.50-24.0
57M.HencLEGIA KOSICE16-2.12-34.0

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
1C.CzimerGALIM6100.0%0.00
2M.VodickaLEGIA KOSICE6100.0%0.00
3L.VecchiPESCARA BRIDGE4100.0%0.00
4E.VeleckyLEGIA KOSICE7100.0%0.00
5O.BersetBERGEN AKADEMISKE BK6100.0%0.00
6P.MarjaiGALIM1593.3%0.07
7Z.ZaharievBULGARIAN CHAMPION1492.9%0.07
8J.Van LankveldBC t ONSTEIN 21492.9%0.07
9D.DanailovBULGARIAN CHAMPION1190.9%0.09
10G.KarakolevBULGARIAN CHAMPION2190.5%0.10
11B.ManciniPESCARA BRIDGE1090.0%0.10
12A.LevinISRAELI CHAMPION988.9%0.11
13M.GustawssonBK LAVEC1888.9%0.17
14M.KlukowskiBRIDGE CONTACT CLUB887.5%0.12
15K.KonowONE-EYED JACKS1586.7%0.13
16T.CharlsenBERGEN AKADEMISKE BK1485.7%0.14
17T.SprinkhuizenBC t ONSTEIN 21485.7%0.21
18T.VerbeekBC t ONSTEIN 22185.7%0.33
19O.HerbstISRAELI CHAMPION683.3%0.17
20P.GawrysBRIDGE CONTACT CLUB1283.3%0.17
21J.RollISRAELI CHAMPION683.3%0.17
22A.AptekerBK LAVEC1782.4%0.23
23L.MadsenONE-EYED JACKS1580.0%0.27
24I.HerbstISRAELI CHAMPION1080.0%0.30
25J.SylvanBK LAVEC1478.6%0.21
26A.HagenONE-EYED JACKS977.8%0.22
27M.AskgaardONE-EYED JACKS977.8%0.33
28G.DombiGALIM977.8%0.44
29A.VanchevBULGARIAN CHAMPION1776.5%0.23
30C.BakkeBERGEN AKADEMISKE BK2176.2%0.24
31M.AndresenBERGEN AKADEMISKE BK875.0%0.25
32B.DrijverBRIDGE CONTACT CLUB875.0%0.25
33P.FredinBK LAVEC1275.0%0.25
34J.De BottonENGLISH CHAMPION875.0%0.38
35S.BrinkBRIDGE CONTACT CLUB1973.7%0.42
36P.ZimmermannBRIDGE CONTACT CLUB771.4%0.29
37P.GalGALIM771.4%0.43
38B.Van Den BosBC t ONSTEIN 21070.0%0.30
39J.KvocekLEGIA KOSICE1070.0%0.30
40M.NohrONE-EYED JACKS1369.2%0.39
41C.SzaboGALIM966.7%0.44
42T.SzalkaGALIM1963.2%0.42
43T.HoftaniskaBERGEN AKADEMISKE BK862.5%0.62
44B.EkrenBERGEN AKADEMISKE BK862.5%0.75
45J.RonONE-EYED JACKS560.0%0.40
46F.PiedraBRIDGE CONTACT CLUB955.6%0.78
47A.MalinowskiENGLISH CHAMPION540.0%0.60
48D.BakhshiENGLISH CHAMPION1100.0%0.00
49V.CaldarelliPESCARA BRIDGE5100.0%0.00
50S.FreddioPESCARA BRIDGE5100.0%0.00
51T.Di FeboPESCARA BRIDGE580.0%0.60
52T.TownsendENGLISH CHAMPION977.8%0.22
53K.Dimitrov ZdravkovPESCARA BRIDGE475.0%0.25
54M.HencLEGIA KOSICE771.4%0.43
55K.LohayLEGIA KOSICE666.7%0.67
56E.ErichsenENGLISH CHAMPION560.0%0.40
57G.LigginsENGLISH CHAMPION540.0%1.00

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
1T.HoftaniskaBERGEN AKADEMISKE BK9100.0%0.00
2P.GalGALIM9100.0%0.00
3P.GawrysBRIDGE CONTACT CLUB13100.0%0.00
4F.PiedraBRIDGE CONTACT CLUB5100.0%0.00
5C.CzimerGALIM9100.0%0.00
6M.AskgaardONE-EYED JACKS13100.0%0.00
7B.EkrenBERGEN AKADEMISKE BK6100.0%0.00
8T.CharlsenBERGEN AKADEMISKE BK1392.3%0.08
9M.GustawssonBK LAVEC1392.3%0.08
10C.SzaboGALIM1190.9%0.09
11J.SylvanBK LAVEC1989.5%0.10
12J.RollISRAELI CHAMPION988.9%0.11
13C.BakkeBERGEN AKADEMISKE BK1687.5%0.31
14T.SprinkhuizenBC t ONSTEIN 21586.7%0.13
15M.KlukowskiBRIDGE CONTACT CLUB1586.7%0.13
16A.VanchevBULGARIAN CHAMPION1586.7%0.20
17T.VerbeekBC t ONSTEIN 21485.7%0.14
18S.BrinkBRIDGE CONTACT CLUB785.7%0.14
19B.DrijverBRIDGE CONTACT CLUB1485.7%0.14
20T.SzalkaGALIM1485.7%0.14
21J.RonONE-EYED JACKS1485.7%0.14
22P.MarjaiGALIM1384.6%0.15
23B.Van Den BosBC t ONSTEIN 21984.2%0.16
24Z.ZaharievBULGARIAN CHAMPION1883.3%0.17
25D.DanailovBULGARIAN CHAMPION1181.8%0.18
26K.KonowONE-EYED JACKS1181.8%0.18
27P.FredinBK LAVEC1681.2%0.31
28G.KarakolevBULGARIAN CHAMPION2181.0%0.19
29J.Van LankveldBC t ONSTEIN 22181.0%0.19
30I.HerbstISRAELI CHAMPION580.0%0.20
31M.VodickaLEGIA KOSICE1080.0%0.20
32A.MalinowskiENGLISH CHAMPION1580.0%0.27
33E.VeleckyLEGIA KOSICE580.0%0.40
34A.HagenONE-EYED JACKS475.0%0.25
35A.LevinISRAELI CHAMPION875.0%0.25
36M.NohrONE-EYED JACKS1275.0%0.33
37A.AptekerBK LAVEC1973.7%0.37
38P.ZimmermannBRIDGE CONTACT CLUB1172.7%0.27
39O.HerbstISRAELI CHAMPION1172.7%0.36
40B.ManciniPESCARA BRIDGE771.4%0.29
41G.DombiGALIM771.4%0.43
42J.KvocekLEGIA KOSICE666.7%0.83
43L.VecchiPESCARA BRIDGE1163.6%0.36
44O.BersetBERGEN AKADEMISKE BK1163.6%0.36
45M.AndresenBERGEN AKADEMISKE BK757.1%0.57
46L.MadsenONE-EYED JACKS757.1%0.57
47J.De BottonENGLISH CHAMPION425.0%0.75
48D.BakhshiENGLISH CHAMPION2100.0%0.00
49T.TownsendENGLISH CHAMPION4100.0%0.00
50E.ErichsenENGLISH CHAMPION5100.0%0.00
51T.Di FeboPESCARA BRIDGE3100.0%0.00
52S.FreddioPESCARA BRIDGE366.7%0.33
53M.HencLEGIA KOSICE450.0%0.50
54K.Dimitrov ZdravkovPESCARA BRIDGE650.0%0.67
55K.LohayLEGIA KOSICE333.3%0.67
56G.LigginsENGLISH CHAMPION10.0%1.00
57V.CaldarelliPESCARA BRIDGE10.0%1.00

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
1G.DombiGALIM16100.0%0.00
2P.GalGALIM16100.0%0.00
3P.GawrysBRIDGE CONTACT CLUB2095.0%0.05
4M.KlukowskiBRIDGE CONTACT CLUB2095.0%0.05
5M.AndresenBERGEN AKADEMISKE BK1693.8%0.12
6T.HoftaniskaBERGEN AKADEMISKE BK1693.8%0.12
7S.BrinkBRIDGE CONTACT CLUB2792.6%0.22
8B.DrijverBRIDGE CONTACT CLUB2792.6%0.22
9T.SprinkhuizenBC t ONSTEIN 23588.6%0.14
10T.VerbeekBC t ONSTEIN 23588.6%0.14
11C.CzimerGALIM2588.0%0.12
12T.SzalkaGALIM2588.0%0.12
13J.KvocekLEGIA KOSICE1687.5%0.12
14M.VodickaLEGIA KOSICE1687.5%0.12
15B.Van Den BosBC t ONSTEIN 22487.5%0.17
16J.Van LankveldBC t ONSTEIN 22487.5%0.17
17A.AptekerBK LAVEC2986.2%0.17
18P.FredinBK LAVEC2986.2%0.17
19A.HagenONE-EYED JACKS1485.7%0.14
20J.RonONE-EYED JACKS1485.7%0.14
21O.BersetBERGEN AKADEMISKE BK1485.7%0.14
22B.EkrenBERGEN AKADEMISKE BK1485.7%0.14
23D.DanailovBULGARIAN CHAMPION3284.4%0.19
24G.KarakolevBULGARIAN CHAMPION3284.4%0.19
25M.GustawssonBK LAVEC3284.4%0.22
26J.SylvanBK LAVEC3284.4%0.22
27P.MarjaiGALIM2483.3%0.25
28C.SzaboGALIM2483.3%0.25
29M.AskgaardONE-EYED JACKS2483.3%0.25
30K.KonowONE-EYED JACKS2483.3%0.25
31C.BakkeBERGEN AKADEMISKE BK3582.9%0.20
32T.CharlsenBERGEN AKADEMISKE BK3582.9%0.20
33B.ManciniPESCARA BRIDGE1782.4%0.18
34L.MadsenONE-EYED JACKS2882.1%0.25
35M.NohrONE-EYED JACKS2882.1%0.25
36I.HerbstISRAELI CHAMPION1681.2%0.19
37O.HerbstISRAELI CHAMPION1681.2%0.19
38F.PiedraBRIDGE CONTACT CLUB1681.2%0.19
39P.ZimmermannBRIDGE CONTACT CLUB1681.2%0.19
40A.VanchevBULGARIAN CHAMPION3180.6%0.26
41Z.ZaharievBULGARIAN CHAMPION3180.6%0.26
42A.LevinISRAELI CHAMPION1580.0%0.20
43J.RollISRAELI CHAMPION1580.0%0.20
44E.VeleckyLEGIA KOSICE2080.0%0.25
45L.VecchiPESCARA BRIDGE1464.3%0.36
46J.De BottonENGLISH CHAMPION1361.5%0.46
47A.MalinowskiENGLISH CHAMPION1361.5%0.46
48E.ErichsenENGLISH CHAMPION1090.0%0.10
49G.LigginsENGLISH CHAMPION1090.0%0.10
50S.FreddioPESCARA BRIDGE1090.0%0.10
51K.LohayLEGIA KOSICE988.9%0.11
52D.BakhshiENGLISH CHAMPION1080.0%0.20
53T.TownsendENGLISH CHAMPION1080.0%0.20
54M.HencLEGIA KOSICE1172.7%0.36
55V.CaldarelliPESCARA BRIDGE966.7%0.33
56K.Dimitrov ZdravkovPESCARA BRIDGE966.7%0.33
57T.Di FeboPESCARA BRIDGE757.1%0.43

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
1M.AndresenBERGEN AKADEMISKE BK32+0.04+0.99+1.03▲4
2T.HoftaniskaBERGEN AKADEMISKE BK32+0.04+0.99+1.03▲4
3J.KvocekLEGIA KOSICE32+1.31-0.32+0.99▲32
4M.VodickaLEGIA KOSICE32+1.31-0.32+0.99▲32
5P.MarjaiGALIM48-0.30+1.05+0.75▼2
6C.SzaboGALIM48-0.30+1.05+0.75▼2
7D.DanailovBULGARIAN CHAMPION64+0.24+0.29+0.54▲6
8G.KarakolevBULGARIAN CHAMPION64+0.24+0.29+0.54▲6
9P.GawrysBRIDGE CONTACT CLUB48+0.07+0.20+0.27▲8
10M.KlukowskiBRIDGE CONTACT CLUB48+0.07+0.20+0.27▲8
11S.BrinkBRIDGE CONTACT CLUB48-0.03+0.30+0.27·
12B.DrijverBRIDGE CONTACT CLUB48-0.03+0.30+0.27·
13G.DombiGALIM32-0.27+0.42+0.15▼6
14P.GalGALIM32-0.27+0.42+0.15▼6
15I.HerbstISRAELI CHAMPION64-0.27+0.41+0.14▼6
16O.HerbstISRAELI CHAMPION64-0.27+0.41+0.14▼6
17C.BakkeBERGEN AKADEMISKE BK64-0.16+0.25+0.08▼2
18T.CharlsenBERGEN AKADEMISKE BK64-0.16+0.25+0.08▼2
19B.Van Den BosBC t ONSTEIN 264+0.09-0.09+0.00▲4
20J.Van LankveldBC t ONSTEIN 264+0.09-0.09+0.00▲4
21T.SprinkhuizenBC t ONSTEIN 264-1.31+1.31-0.00▼20
22T.VerbeekBC t ONSTEIN 264-1.31+1.31-0.00▼20
23M.GustawssonBK LAVEC64-0.16+0.15-0.01▼4
24J.SylvanBK LAVEC64-0.16+0.15-0.01▼4
25F.PiedraBRIDGE CONTACT CLUB32+0.20-0.26-0.06▲4
26P.ZimmermannBRIDGE CONTACT CLUB32+0.20-0.26-0.06▲4
27A.VanchevBULGARIAN CHAMPION64-0.01-0.07-0.08▼6
28Z.ZaharievBULGARIAN CHAMPION64-0.01-0.07-0.08▼6
29M.AskgaardONE-EYED JACKS48+0.18-0.29-0.11▲4
30K.KonowONE-EYED JACKS48+0.18-0.29-0.11▲4
31L.MadsenONE-EYED JACKS48-0.03-0.11-0.14▼6
32M.NohrONE-EYED JACKS48-0.03-0.11-0.14▼6
33A.AptekerBK LAVEC64+0.02-0.17-0.15▼6
34P.FredinBK LAVEC64+0.02-0.17-0.15▼6
35B.ManciniPESCARA BRIDGE64+0.57-0.80-0.23▲4
36A.HagenONE-EYED JACKS32+0.04-0.40-0.37▲1
37J.RonONE-EYED JACKS32+0.04-0.40-0.37▲1
38C.CzimerGALIM48-0.29-0.26-0.55▼7
39T.SzalkaGALIM48-0.29-0.26-0.55▼7
40L.VecchiPESCARA BRIDGE64+0.24-0.87-0.62·
41O.BersetBERGEN AKADEMISKE BK32+0.04-0.92-0.87▲1
42B.EkrenBERGEN AKADEMISKE BK32+0.04-0.92-0.87▲1
43E.VeleckyLEGIA KOSICE32-0.09-0.87-0.96▼2
44J.De BottonENGLISH CHAMPION32+1.31-2.30-0.99▲2
45A.MalinowskiENGLISH CHAMPION32+1.31-2.30-0.99▲2
46A.LevinISRAELI CHAMPION64-0.19-1.07-1.27▼2
47J.RollISRAELI CHAMPION64-0.19-1.07-1.27▼2