NRW-Klasse Gruppe 4 2025-2026 Oktober 2025

Team SwissStandard

77 players participated in this 1-round tournament, held on 12 Oct 2025 in various, Germany. 8 titled players from 4 federations. Top 10 Elo average was 2252, and top seed was Martin Borriss (🇩🇪 GER, IM, 2429).

Jan Mantau (🇩🇪 GER, 2170) won with 1.0/1, ahead of Wolfgang Linde (1.0) and Alexander Schreck (1.0). Mantau won on tie-break after catching the field in the final round.

The biggest upset came in round 1: Michael Mueller-Boge (1994) beat Christian Bussard (FM, 2227), a +233-point gap.

Location

🇩🇪various, Germany

Dates

12 Oct 2025

Time control

Standard: 90min/40moves+30min/end+30sec increment per move starting from move 1

System

Team · 1 rounds

Top seed

🇩🇪IMMartin Borriss2429

Avg top 10

2,252

Participants

Titled players · 8

IM×3

FM×3

CM×2

Federations · 4 represented

🇩🇪Germany×71

🇺🇦Ukraine×2

🇱🇺Luxembourg×1

🇳🇱Netherlands×1

Top 3

🥇
Jan Mantau
🇩🇪GER·2170
1.0pts·3124perf+14.2
🥈
Wolfgang Linde
🇩🇪GER·2051
1.0pts·2855perf+10.2
🥉
Alexander Schreck
🇩🇪GER·1856
1.0pts·2830perf+14.6

Standings

Click row to expand · Cmd+click name for new tab

#	Player	Fed	Elo	Pts	Avg opp.	Perf	Δ Elo
1	Mantau, Jan	🇩🇪GER	2170	1.0	2324	3124	+14.2
2	Linde, Wolfgang	🇩🇪GER	2051	1.0	2055	2855	+10.2
3	Schreck, Alexander	🇩🇪GER	1856	1.0	2030	2830	+14.6
4	Sistig, Max	🇩🇪GER	1996	1.0	2025	2825	+10.8
5	Nasoyan, Maksim	🇩🇪GER	1970	1.0	1997	2797	+10.8
6	Solzbacher, Thomas	🇩🇪GER	0	1.0	1856	1876	0.0
7	Hank, Holger	🇩🇪GER	1882	1.0	1951	2751	+12.0
8	Hoeche, Alexander	🇩🇪GER	1915	1.0	1866	2666	+8.6
9	Waagener, Ulrich	🇩🇪GER	2066	1.0	1945	2745	+6.8
10	Kaemper, Ralph	🇩🇪GER	1985	1.0	1957	2757	+18.4
11	Mueller-Boge, Michael	🇩🇪GER	1994	1.0	2227	3027	+15.8
12	van der Valk, Niklas	🇩🇪GER	2146	1.0	2269	3069	+13.4
13	Wecker, Martin	🇩🇪GER	2111	1.0	1987	2787	+6.6
14	Migdal, Benedikt	🇩🇪GER	2044	1.0	1979	2779	+8.2
15	Olf, Hans-Helmut	🇩🇪GER	1972	1.0	1877	2677	+14.8
16	CMMaenken, Merlin	🇩🇪GER	2165	1.0	2134	2934	+18.4
17	Zhuikov, Edgard	🇺🇦UKR	2116	1.0	2128	2928	+20.8
18	Schlange, Stefan	🇩🇪GER	2169	1.0	2039	2839	+6.4
19	Porten, Daniel	🇩🇪GER	1929	1.0	1989	2789	+23.2
20	CMJansen, Dirk Norbert	🇩🇪GER	2104	1.0	2093	2893	+9.6
21	Rau, Nikita	🇩🇪GER	2056	1.0	2025	2825	+9.2
22	Blomel, Christopher	🇩🇪GER	2065	1.0	2035	2835	+9.2
23	Beller, Anthony	🇩🇪GER	1835	1.0	1961	2761	+13.4
24	FIDE 16213114	—	0	1.0	1599	1619	0.0
25	Katz, Rafael	🇩🇪GER	2102	1.0	1829	2629	+3.4
26	Holzwarth, Felix	🇩🇪GER	2058	1.0	2142	2942	+24.4
27	Seemann, Mathis	🇩🇪GER	1853	1.0	1908	2708	+23.2
28	Springer, Ralf	🇩🇪GER	2110	0.5	2138	2138	+1.6
29	Borchert, Stephan	🇩🇪GER	2045	0.5	2045	2045	0.0
30	Thelen, Thomas	🇩🇪GER	2008	0.5	2058	2058	+1.4
31	FMKaeser, Udo, Dr.	🇩🇪GER	2305	0.5	1905	1905	-8.4
32	Runtemund, Rene	🇩🇪GER	2021	0.5	1968	1968	-1.4
33	Bruchmann, Norbert	🇩🇪GER	2045	0.5	2045	2045	0.0
34	IMBorriss, Martin, Dr.	🇩🇪GER	2429	0.5	2264	2264	-2.2
35	Wagenknecht, Uwe	🇩🇪GER	2116	0.5	2195	2195	+2.2
36	Schmedders, Hans-Gerd	🇩🇪GER	2138	0.5	2110	2110	-0.8
37	Wilke, Christopher	🇩🇪GER	1981	0.5	2108	2108	+6.8
38	Koelz, Niklas	🇩🇪GER	1925	0.5	1829	1829	-2.6
39	Wambach, Patrick	🇱🇺LUX	1968	0.5	2021	2021	+1.4
40	Rittmann, Dirk	🇩🇪GER	2060	0.5	2029	2029	-0.8
41	Kushchan, Eduard	🇩🇪GER	2038	0.5	1976	1976	-1.8
42	Luettich, Bodo	🇩🇪GER	1996	0.5	1977	1977	-1.2
43	Fuellgrabe, Thomas	🇩🇪GER	2195	0.5	2116	2116	-2.2
44	Schumacher, Markus	🇩🇪GER	1855	0.5	2255	2255	+8.4
45	Schaefer, Martin, Dr.	🇩🇪GER	2029	0.5	2060	2060	+0.8
46	Borriss, Benjamin	🇩🇪GER	1829	0.5	1925	1925	+5.2
47	Probst, Andreas	🇩🇪GER	2058	0.5	2008	2008	-1.4
48	Conrad, Joachim	🇩🇪GER	1976	0.5	2038	2038	+1.8
49	Schild, Willi	🇩🇪GER	1976	0.5	1996	1996	+0.6
50	Lotzien, Hans	🇩🇪GER	2108	0.5	1981	1981	-3.4
51	IMKlip, Hans	🇳🇱NED	2264	0.5	2429	2429	+4.4
52	Schaller, Fabian	🇩🇪GER	2142	0.0	2059	1259	-12.2
53	Koegler, Christof	🇩🇪GER	1989	0.0	1929	1129	-11.6
54	Sondermann, Dirk	🇩🇪GER	1908	0.0	1853	1053	-11.6
55	Schilling, Rumo	🇩🇪GER	1877	0.0	1972	1172	-7.4
56	Kroener, Alexander	🇩🇪GER	2025	0.0	2055	1255	-18.4
57	Kraus, Tanja	🇩🇪GER	1829	0.0	2103	1303	-3.4
58	Skoerys, Fabian	🇩🇪GER	2039	0.0	2169	1369	-6.4
59	Schaller, Torsten, Dr.	🇩🇪GER	2025	0.0	1996	1196	-10.8
60	Liesendahl, Felix	🇩🇪GER	1945	0.0	2066	1266	-6.8
62	IMTripolsky, Eugen	🇩🇪GER	2269	0.0	2146	1346	-6.7
63	FMGrimm, Sascha	🇩🇪GER	2324	0.0	2170	1370	-14.2
64	Said Amin, Mohammed	🇩🇪GER	1866	0.0	1915	1115	-17.2
65	Kneutgen, Alexander	🇩🇪GER	2030	0.0	1856	1056	-14.6
66	Anderton, Philip	🇩🇪GER	1957	0.0	1985	1185	-9.2
67	Koshel, Stanislav	🇺🇦UKR	1961	0.0	1835	1035	-13.4
68	Arakelian, Aik	🇩🇪GER	2134	0.0	2165	1365	-9.2
69	Thiemonds, Uli	🇩🇪GER	2055	0.0	2051	1251	-10.2
70	Klueting, Reiner	🇩🇪GER	1979	0.0	2044	1244	-8.2
71	FMBussard, Christian	🇩🇪GER	2227	0.0	1994	1194	-15.8
72	Schmidt, Volker	🇩🇪GER	1951	0.0	1882	1082	-12.0
73	Kemna, Guido	🇩🇪GER	2128	0.0	2116	1316	-10.4
74	Heller, Achim	🇩🇪GER	2035	0.0	2065	1265	-9.2
75	Hannewald, Anton	🇩🇪GER	1997	0.0	1970	1170	-10.8
76	Konzen, Horst	🇩🇪GER	1987	0.0	2111	1311	-6.6
77	Richter, Dirk	🇩🇪GER	2093	0.0	2104	1304	-19.2
61	FIDE 533057125	—	0	0.0	1814	1014	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Holzwarth, FelixGER
+24.4
1.0 pts · #26
2Porten, DanielGER
+23.2
1.0 pts · #19
3Seemann, MathisGER
+23.2
1.0 pts · #27

Top rating losers

1Richter, DirkGER
-19.2
0.0 pts · #77
2Kroener, AlexanderGER
-18.4
0.0 pts · #56
3Said Amin, MohammedGER
-17.2
0.0 pts · #64

Biggest upsets

R1+233 Elo gap
Mueller-Boge, Michael1994 beat FMBussard, Christian2227
R1+174 Elo gap
Schreck, Alexander1856 beat Kneutgen, Alexander2030
R1+154 Elo gap
Mantau, Jan2170 beat FMGrimm, Sascha2324