History of Alexander Diefenbach

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Photo of Alexander Diefenbach

Game Balance of Alexander Diefenbach, sorted by Dates of Events
Event			Opponent			Result
Place	Date ↑	Significance	Surname	Prename	Rating	Expected	Observed	Net Yield
Leiden	2026-07-31	0.999995	Crot	Sébastien	1811	0.29563	0.00000	-0.29563
			Slagboom	Tim	1788	0.32580	1.00000	0.67420
			Critchlow	Joshua	1739	0.39110	0.00000	-0.39110
			Franka	George	1615	0.56867	1.00000	0.43133
			Koukas	Anastasios	1591	0.60260	0.50000	-0.10260
			Geffen	Johnny van	1530	0.68425	0.50000	-0.18425
			Belleuvre	Thomas	1505	0.71496	1.00000	0.28504
			Bor	Daniel	1464	0.76278	0.00000	-0.76278
			Schepers	John	1231	0.93767	1.00000	0.06233
			Baardman	Mark	1079	0.97854	1.00000	0.02146
Ludwigshafen	2026-03-21	0.979876	Roos	Sebastian	1665	0.49695	0.00000	-0.49695
			Hangg	Adrian	1538	0.67298	0.50000	-0.17298
			Weber	Andreas	1500	0.72117	1.00000	0.27883
			Tiedemann	Nils	1481	0.74396	1.00000	0.25604
			Müller	Yannick	1287	0.91079	1.00000	0.08921
			Koehler	Otto	1255	0.92702	0.00000	-0.92702
			Jánváry	Ilyan	755	0.99813	1.00000	0.00187
Avenches	2025-08-01	0.859278	Geffen	Vince van	1911	0.18494	0.00000	-0.18494
			Manji	Ray	1897	0.19916	0.50000	0.30084
			McKendry	Michael	1861	0.23699	0.00000	-0.23699
			Boomsma	Nick	1850	0.24917	1.00000	0.75083
			Roelofs	Max	1785	0.33006	0.00000	-0.33006
			Annies	Steffen	1648	0.52158	1.00000	0.47842
			Kühn	Patrick	1635	0.54031	0.00000	-0.54031
			Funke	Hans-Christian	1527	0.68713	1.00000	0.31287
			Kosmopoulos	Dimitrios	1448	0.78043	1.00000	0.21957
			Müller	Yannick	1287	0.91079	1.00000	0.08921
Ludwigshafen	2025-06-28	0.834311	Annies	Steffen	1648	0.52158	0.50000	-0.02158
			Ibanez	Gianfranco	1620	0.56134	1.00000	0.43866
			Hangg	Adrian	1538	0.67298	0.50000	-0.17298
			Tiedemann	Nils	1481	0.74396	1.00000	0.25604
			Krapp	Dieter	1367	0.85607	1.00000	0.14393
			Koehler	Otto	1255	0.92702	1.00000	0.07298
Giessen	2024-11-23	0.649853	Kühn	Patrick	1635	0.54031	0.00000	-0.54031
			Hangg	Adrian	1538	0.67298	1.00000	0.32702
			Hangg	Axel	1524	0.69152	1.00000	0.30848
			Tiedemann	Nils	1481	0.74396	1.00000	0.25604
			Trittin	Olaf	1390	0.83717	1.00000	0.16283
			Matern	Klaus	1381	0.84508	1.00000	0.15492
			Müller	Yannick	1287	0.91079	1.00000	0.08921
Ludwigshafen	2024-06-15	0.503944	Dannenbring	Jörg	1597	0.59376	1.00000	0.40624
			Hangg	Adrian	1538	0.67298	1.00000	0.32702
			Annies	Dieter	1474	0.75134	1.00000	0.24866
			Trittin	Olaf	1390	0.83717	1.00000	0.16283
			Koehler	Otto	1255	0.92702	1.00000	0.07298
			Gieth	Dennis	70	0.99999	1.00000	0.00001
Gießen	2022-11-26	0.128974	Annies	Steffen	1648	0.52158	0.00000	-0.52158
			Häfele	John	1624	0.55606	0.50000	-0.05606
			Dannenbring	Jörg	1597	0.59376	0.50000	-0.09376
			Hangg	Adrian	1538	0.67298	0.50000	-0.17298
			Sahl	Stefan	1432	0.79744	1.00000	0.20256
			Apostol	Seymore	1388	0.83901	1.00000	0.16099
			Henning	Jörg	1263	0.92303	1.00000	0.07697
Gießen	2019-11-16	0.001112	Hangg	Axel	1524	0.69152	0.50000	-0.19152
			Annies	Dieter	1474	0.75134	0.00000	-0.75134
			Eichenmüller	Edgar	1466	0.76052	1.00000	0.23948
			Sahl	Stefan	1432	0.79744	1.00000	0.20256
			Trittin	Olaf	1390	0.83717	1.00000	0.16283
			Matern	Klaus	1381	0.84508	1.00000	0.15492
			Krapp	Dieter	1367	0.85607	0.50000	-0.35607
Mutterstadt	2019-09-07	0.000750	Dannenbring	Jörg	1597	0.59376	0.00000	-0.59376
			Hangg	Adrian	1538	0.67298	1.00000	0.32702
			Annies	Dieter	1474	0.75134	0.00000	-0.75134
			Eichenmüller	Edgar	1466	0.76052	1.00000	0.23948
			Krapp	Dieter	1367	0.85607	1.00000	0.14393
			Abel	Dirk	1055	0.98194	1.00000	0.01806
Gießen	2018-11-17	0.000127	Häfele	John	1624	0.55606	1.00000	0.44394
			Hangg	Adrian	1538	0.67298	1.00000	0.32702
			Funke	Hans-Christian	1527	0.68713	1.00000	0.31287
			Hangg	Axel	1524	0.69152	0.00000	-0.69152
			Krapp	Dieter	1367	0.85607	1.00000	0.14393
			Müller	Yannick	1287	0.91079	1.00000	0.08921
			Henning	Jörg	1263	0.92303	1.00000	0.07697
Mutterstadt	2018-09-22	0.000089	Häfele	John	1624	0.55606	1.00000	0.44394
			Hangg	Adrian	1538	0.67298	0.50000	-0.17298
			Trittin	Olaf	1390	0.83717	1.00000	0.16283
			Krapp	Dieter	1367	0.85607	1.00000	0.14393
			Abel	Benedikt	1306	0.89966	1.00000	0.10034
			Poensgen	Ralf	1164	0.96052	0.50000	-0.46052
Frankfurt	2017-11-11	0.000010	Annies	Steffen	1648	0.52158	0.00000	-0.52158
			Dannenbring	Jörg	1597	0.59376	0.50000	-0.09376
			Annies	Dieter	1474	0.75134	1.00000	0.24866
			Sahl	Stefan	1432	0.79744	1.00000	0.20256
			Krapp	Dieter	1367	0.85607	0.50000	-0.35607
			Hoch	Rebecca	1052	0.98231	1.00000	0.01769
			Wilke	Ralf	-206	1.00000	1.00000	0.00000
Frankfurt	2017-03-18	0.000002	Dannenbring	Jörg	1597	0.59376	1.00000	0.40624
			Rothausen	Jürgen	1495	0.72739	0.50000	-0.22739
			Pausch	Eberhard	1417	0.81209	0.00000	-0.81209
			Trittin	Olaf	1390	0.83717	0.50000	-0.33717
			Pausch	Ansgar	1297	0.90489	1.00000	0.09511
			Wach	Hans-Joachim	319	0.99993	1.00000	0.00007
Gießen	2016-11-19	0.000001	Dannenbring	Jörg	1597	0.59376	0.00000	-0.59376
			Hangg	Axel	1524	0.69152	0.00000	-0.69152
			Sahl	Stefan	1432	0.79744	0.00000	-0.79744
			Abel	Benedikt	1306	0.89966	1.00000	0.10034
			Henning	Jörg	1263	0.92303	1.00000	0.07697
			Mogi	Finn	1233	0.93677	1.00000	0.06323
			Jungclaus	Eric	183	0.99998	1.00000	0.00002
Mutterstadt	2016-09-17	0.000000	Dannenbring	Jörg	1597	0.59376	0.00000	-0.59376
			Hangg	Adrian	1538	0.67298	0.50000	-0.17298
			Weber	Andreas	1500	0.72117	1.00000	0.27883
			Eichenmüller	Edgar	1466	0.76052	1.00000	0.23948
			Pausch	Eberhard	1417	0.81209	1.00000	0.18791
			Henning	Andreas	1191	0.95230	1.00000	0.04770
Gießen	2016-02-13	0.000000	Baas	Dennis	1541	0.67003	0.00000	-0.67003
			Hangg	Adrian	1538	0.67298	0.00000	-0.67298
			Hangg	Axel	1524	0.69152	0.50000	-0.19152
			Rothausen	Jürgen	1495	0.72739	1.00000	0.27261
			Sahl	Stefan	1432	0.79744	1.00000	0.20256
			Trittin	Olaf	1390	0.83717	1.00000	0.16283
Wipperfürth	2015-11-14	0.000000	Hangg	Adrian	1538	0.67298	1.00000	0.32702
			Bonnermann	Andreas	1535	0.67792	0.50000	-0.17792
			Trittin	Olaf	1390	0.83717	0.00000	-0.83717
			Matern	Klaus	1381	0.84508	0.00000	-0.84508
			Krapp	Dieter	1367	0.85607	0.00000	-0.85607
			Kisseler	Johannes	1222	0.94123	1.00000	0.05877
			Poensgen	Ralf	1164	0.96052	1.00000	0.03948
Frankfurt	2015-02-07	0.000000	Annies	Steffen	1648	0.52158	0.50000	-0.02158
			Hangg	Adrian	1538	0.67298	1.00000	0.32702
			Hangg	Axel	1524	0.69152	0.50000	-0.19152
			Weber	Andreas	1500	0.72117	0.50000	-0.22117
			Trittin	Olaf	1390	0.83717	1.00000	0.16283
			Hoch	Rebecca	1052	0.98231	1.00000	0.01769
Frankfurt	2014-11-01	0.000000	Annies	Steffen	1648	0.52158	0.00000	-0.52158
			Hangg	Axel	1524	0.69152	1.00000	0.30848
			Weber	Andreas	1500	0.72117	1.00000	0.27883
			Sahl	Stefan	1432	0.79744	1.00000	0.20256
			Krapp	Dieter	1367	0.85607	1.00000	0.14393
			Henning	Jörg	1263	0.92303	1.00000	0.07697
			Poensgen	Ralf	1164	0.96052	1.00000	0.03948
Frankfurt	2014-08-30	0.000000	Trittin	Olaf	1390	0.83717	1.00000	0.16283
			Fäth	Harald	1389	0.83810	1.00000	0.16190
			Pausch	Ansgar	1297	0.90489	1.00000	0.09511
			Mogi	Finn	1233	0.93677	1.00000	0.06323
			Sudakow	Wolfgang	1123	0.97048	1.00000	0.02952
			Ostermeier	Thorsten	1107	0.97361	1.00000	0.02639
			Rothard	Helmut			1.00000
Gießen	2014-03-01	0.000000	Hangg	Adrian	1538	0.67298	0.50000	-0.17298
			Hangg	Axel	1524	0.69152	0.50000	-0.19152
			Annies	Dieter	1474	0.75134	1.00000	0.24866
			Sahl	Stefan	1432	0.79744	1.00000	0.20256
			Tenner	Valentin	1428	0.80156	1.00000	0.19844
			Trittin	Olaf	1390	0.83717	0.50000	-0.33717
Mutterstadt	2013-09-14	0.000000	Hangg	Adrian	1538	0.67298	1.00000	0.32702
			Hangg	Axel	1524	0.69152	0.00000	-0.69152
			Trittin	Olaf	1390	0.83717	1.00000	0.16283
			Buchberger	Vanessa	1185	0.95445	1.00000	0.04555
			Bentzen	Peter	916	0.99361	1.00000	0.00639
			Fausten	Lukas			1.00000
Berlin	2013-08-23	0.000000	Niemeijer	Pim	1852	0.24685	0.50000	0.25315
			Slagboom	Tim	1788	0.32580	0.00000	-0.32580
			Polen	Zachary	1721	0.41685	0.00000	-0.41685
			Ehrenberger	Martin	1654	0.51255	1.00000	0.48745
			Franka	George	1615	0.56867	1.00000	0.43133
			Bonnermann	Andreas	1535	0.67792	1.00000	0.32208
			Bilt	Ruben van de	1534	0.67890	1.00000	0.32110
			Hangg	Axel	1524	0.69152	1.00000	0.30848
			Eichenmüller	Edgar	1466	0.76052	0.00000	-0.76052
			Vos	Kees de	1233	0.93701	1.00000	0.06299
Gießen	2012-11-03	0.000000	Ehrenberger	Martin	1654	0.51255	1.00000	0.48745
			Bonnermann	Andreas	1535	0.67792	0.00000	-0.67792
			Hangg	Axel	1524	0.69152	0.50000	-0.19152
			Annies	Dieter	1474	0.75134	1.00000	0.24866
			Pausch	Eberhard	1417	0.81209	0.00000	-0.81209
			Trittin	Olaf	1390	0.83717	1.00000	0.16283
			Abel	Dirk	1055	0.98194	1.00000	0.01806
Gießen	2012-10-07	0.000000	Ehrenberger	Martin	1654	0.51255	0.00000	-0.51255
			Hangg	Adrian	1538	0.67298	1.00000	0.32702
			Hangg	Axel	1524	0.69152	1.00000	0.30848
			Trittin	Olaf	1390	0.83717	1.00000	0.16283
			Baldauf	Andreas	1385	0.84127	1.00000	0.15873
			Poensgen	Ralf	1164	0.96052	0.50000	-0.46052
Mutterstadt	2012-09-16	0.000000	Slagboom	Tim	1788	0.32580	0.00000	-0.32580
			Hangg	Adrian	1538	0.67298	1.00000	0.32702
			Trittin	Olaf	1390	0.83717	1.00000	0.16283
			Apostol	Seymore	1388	0.83901	1.00000	0.16099
			Sandkuhle	Ralf	1376	0.84903	1.00000	0.15097
			Schurink	Edy	1373	0.85161	1.00000	0.14839
Haastrecht	2012-08-25	0.000000	Slagboom	Tim	1788	0.32580	0.00000	-0.32580
			Ehrenberger	Martin	1654	0.51255	0.00000	-0.51255
			Franka	George	1615	0.56867	0.50000	-0.06867
			Sikteoeboen	Wim	1496	0.72565	0.50000	-0.22565
			Berg	Erik van den	1465	0.76152	1.00000	0.23848
			Ratcliffe	Richard	1461	0.76594	0.00000	-0.76594
			Weber	Wilhelm	1422	0.80737	1.00000	0.19263
			Gerrits	Theo	1289	0.90944	1.00000	0.09056
			Vos	Kees de	1233	0.93701	1.00000	0.06299
			Haar	Eric van de	894	0.99459	1.00000	0.00541
Gießen	2012-02-18	0.000000	Hangg	Axel	1524	0.69152	0.00000	-0.69152
			Weber	Andreas	1500	0.72117	1.00000	0.27883
			Rothausen	Jürgen	1495	0.72739	1.00000	0.27261
			Eichenmüller	Edgar	1466	0.76052	0.00000	-0.76052
			Matern	Klaus	1381	0.84508	1.00000	0.15492
			Henning	Jörg	1263	0.92303	1.00000	0.07697
Mutterstadt	2011-09-17	0.000000	Annies	Steffen	1648	0.52158	1.00000	0.47842
			Sandkuhle	Ralf	1376	0.84903	0.50000	-0.34903
			Schurink	Edy	1373	0.85161	1.00000	0.14839
			Krapp	Dieter	1367	0.85607	1.00000	0.14393
			Henning	Jörg	1263	0.92303	1.00000	0.07697
			Henning	Andreas	1191	0.95230	1.00000	0.04770
Gießen	2011-02-05	0.000000	Baumgärtner	Kevin	1742	0.38774	0.00000	-0.38774
			Rothausen	Jürgen	1495	0.72739	1.00000	0.27261
			Annies	Dieter	1474	0.75134	1.00000	0.24866
			Sahl	Stefan	1432	0.79744	1.00000	0.20256
			Orlinski	Wolfgang	1263	0.92340	1.00000	0.07660
			Trittin	Ruben	1101	0.97487	1.00000	0.02513
Warendorf	2010-11-27	0.000000	Annies	Steffen	1648	0.52158	0.50000	-0.02158
			Hangg	Axel	1524	0.69152	1.00000	0.30848
			Annies	Dieter	1474	0.75134	1.00000	0.24866
			Eichenmüller	Edgar	1466	0.76052	0.50000	-0.26052
			Weber	Wilhelm	1422	0.80737	1.00000	0.19263
			Trittin	Olaf	1390	0.83717	1.00000	0.16283
			Krapp	Dieter	1367	0.85607	1.00000	0.14393
Freckenhorst	2010-11-06	0.000000	Veerman	Lenno	2589	0.00162	1.00000	0.99838
			Slagboom	Tim	1788	0.32580	0.00000	-0.32580
			Kik	Ricardo	1762	0.35963	0.00000	-0.35963
			Koks	Norman	1600	0.59002	0.00000	-0.59002
			Hangg	Axel	1524	0.69152	1.00000	0.30848
			Trittin	Olaf	1390	0.83717	1.00000	0.16283
Mutterstadt	2010-09-04	0.000000	Veerman	Lenno	2589	0.00162	0.00000	-0.00162
			Annies	Steffen	1648	0.52158	1.00000	0.47842
			Apostol	Seymore	1388	0.83901	1.00000	0.16099
			Krapp	Dieter	1367	0.85607	0.50000	-0.35607
			Henning	Jörg	1263	0.92303	1.00000	0.07697
			Vos	Kees de	1233	0.93701	1.00000	0.06299
Maastricht	2010-08-14	0.000000	Niemeijer	Pim	1852	0.24685	0.50000	0.25315
			Slagboom	Tim	1788	0.32580	0.00000	-0.32580
			Boer	Vincent de	1631	0.54611	1.00000	0.45389
			Bonnermann	Andreas	1535	0.67792	0.00000	-0.67792
			Hangg	Axel	1524	0.69152	1.00000	0.30848
			Sikteoeboen	Wim	1496	0.72565	1.00000	0.27435
			Annies	Dieter	1474	0.75134	1.00000	0.24866
			Bouten	David	1430	0.79906	1.00000	0.20094
			Mondelaars	Robert	1265	0.92233	1.00000	0.07767
			Haar	Eric van de	894	0.99459	1.00000	0.00541
Essen	2009-11-21	0.000000	Westhöfer	Olaf	1578	0.62045	0.00000	-0.62045
			Hangg	Axel	1524	0.69152	0.00000	-0.69152
			Annies	Dieter	1474	0.75134	1.00000	0.24866
			Weber	Wilhelm	1422	0.80737	0.00000	-0.80737
			Drosselmeyer	Marc	1350	0.86932	1.00000	0.13068
			Pausch	Ansgar	1297	0.90489	1.00000	0.09511
Frankfurt	2009-09-12	0.000000	Westhöfer	Olaf	1578	0.62045	1.00000	0.37955
			Hangg	Axel	1524	0.69152	1.00000	0.30848
			Pausch	Ansgar	1297	0.90489	1.00000	0.09511
			Mogi	Finn	1233	0.93677	1.00000	0.06323
			Fäth	Hagen	1035	0.98446	1.00000	0.01554
			Fäth	Gerald	213	0.99997	1.00000	0.00003
Gladbeck	2009-08-08	0.000000	Kik	Ricardo	1762	0.35963	0.50000	0.14037
			Adriaansen	Luc	1692	0.45830	0.00000	-0.45830
			Ehrenberger	Martin	1654	0.51255	1.00000	0.48745
			Annies	Steffen	1648	0.52158	0.00000	-0.52158
			Westhöfer	Olaf	1578	0.62045	1.00000	0.37955
			Gulden	Wout	1496	0.72557	0.00000	-0.72557
			Berg	Erik van den	1465	0.76152	1.00000	0.23848
			Sandkuhle	Ralf	1376	0.84903	1.00000	0.15097
			Vos	Kees de	1233	0.93701	1.00000	0.06299
			Haar	Eric van de	894	0.99459	1.00000	0.00541
Frankfurt	2008-09-20	0.000000	Westhöfer	Olaf	1578	0.62045	1.00000	0.37955
			Hangg	Axel	1524	0.69152	1.00000	0.30848
			Rothausen	Jürgen	1495	0.72739	1.00000	0.27261
			Sandkuhle	Ralf	1376	0.84903	0.50000	-0.34903
			Krapp	Dieter	1367	0.85607	0.50000	-0.35607
			Pace	Snack	1241	0.93363	1.00000	0.06637
Berlin	2008-05-10	0.000000	Tesche	Julian	1537	0.67439	0.00000	-0.67439
			Weber	Andreas	1500	0.72117	0.50000	-0.22117
			Matern	Klaus	1381	0.84508	1.00000	0.15492
			Krapp	Dieter	1367	0.85607	0.00000	-0.85607
			Henning	Andreas	1191	0.95230	1.00000	0.04770
			Anhut	Thomas	561	0.99957	1.00000	0.00043
Essen	2007-11-24	0.000000	Ruch	Matthias	1441	0.78753	1.00000	0.21247
			Pausch	Eberhard	1417	0.81209	0.00000	-0.81209
			Apostol	Seymore	1388	0.83901	1.00000	0.16099
			Matern	Klaus	1381	0.84508	0.00000	-0.84508
			Sandkuhle	Ralf	1376	0.84903	0.00000	-0.84903
			Abel	Benedikt	1306	0.89966	1.00000	0.10034
			Poensgen	Ralf	1164	0.96052	1.00000	0.03948
Frankfurt	2007-09-22	0.000000	Weber	Wilhelm	1422	0.80737	1.00000	0.19263
			Pausch	Eberhard	1417	0.81209	0.00000	-0.81209
			Apostol	Seymore	1388	0.83901	1.00000	0.16099
			Henning	Jörg	1263	0.92303	1.00000	0.07697
			Fäth	Hagen	1035	0.98446	1.00000	0.01554
			Kurth	Valerie	862	0.99577	1.00000	0.00423
Wuppertal	2007-04-21	0.000000	Funke	Hans-Christian	1527	0.68713	0.00000	-0.68713
			Matern	Klaus	1381	0.84508	1.00000	0.15492
			Sandkuhle	Ralf	1376	0.84903	0.00000	-0.84903
			Henning	Jörg	1263	0.92303	0.00000	-0.92303
			Henning	Andreas	1191	0.95230	1.00000	0.04770