Jan Overduin · MMA Elo

Elo history

Hover for the fight at that point; dots are wins and losses; the band is the typical prime for men at welterweight, ages 27–36

Record

-- – --

Rating by method KO976 Sub1,049 Dec1,055

Fight history

14 bouts, newest first; amateur bouts are shaded. Hover a heading for what it means.

#	Date	Result	Opponent	Weight class	Method	Round	Score	Elo	±	Opp Elo	Odds	Event
14	23 Sep 200725.4 yrs	W6-4-1	Marc Duncan 13-8-1 · 34.5 yrs	Welterweight	KO/TKORetirement	R1	1.00	1,145→1,290	+145	1,421	–	Rings Holland: Risky Business Fighting Network RINGS
13	25 Mar 200724.9 yrs	D5-4-1	Romano De Los Reyes 7-3 · 26.8 yrs	Welterweight	DecisionN/A	R210:00	0.50	1,094→1,145	+51	1,327	–	Rings Holland: The Chosen Ones Fighting Network RINGS
12	19 Nov 200624.6 yrs	L5-4	Chico Martinez 11-11-4	Welterweight	SubGuillotine Choke	R26:45	0.00	1,173→1,094	-79	1,207	–	Rings Holland - Holland Fighting Network RINGS
11	27 Oct 200624.5 yrs	L5-3	Willy Ni 12-2-1 · 19.8 yrs	Welterweight	DecisionDecision	--10:00	0.20	1,231→1,173	-58	1,208	–	IMA: Ede's Best Against The Rest 3 IMA - International Mix Fight Association
10	21 May 200624.1 yrs	L5-2	Romano De Los Reyes 5-2 · 25.9 yrs	Welterweight	KO/TKOKnee	R25:32	0.00	1,330→1,231	-99	1,284	–	Rumble Of Amsterdam 3 Rumble Of Amsterdam
9	26 Mar 200623.9 yrs	W5-1	Chico Martinez 10-8-3	Middleweight	SubArmbar	R1	1.00	1,232→1,330	+98	1,275	–	Rings - Road to Japan Fighting Network RINGS
8	11 Dec 200523.6 yrs	W4-1	Peter Mes 0-1	Welterweight	SubArmbar	R1	1.00	1,187→1,232	+45	1,001	–	Rings Holland - Men of Honor Fighting Network RINGS
7	2 Oct 200523.4 yrs	W3-1	Tom van der Berkhof debut	Welterweight	KO/TKOKnees	R1	1.00	1,118→1,187	+69	1,042	–	Rings Holland: Most Wanted Fighting Network RINGS
6	3 Apr 200522.9 yrs	D1-1-1	Marc Duncan debut · 32.0 yrs	Welterweight	DecisionN/A	R26:00	0.50	1,136→1,118	-17	1,042	–	Rings Holland - Armed and Dangerous Fighting Network RINGS am
5	24 Oct 200422.5 yrs	W2-1	Stefan Boeren 2-2-2	Welterweight	SubArmbar	--	1.00	1,075→1,136	+61	966	–	Rings Holland: Beverwijk Top Team 2004 Fighting Network RINGS
4	3 Oct 200422.4 yrs	W1-1	Dennis von Schie 2-1	Welterweight	--	--	1.00	1,011→1,075	+63	999	–	Rings Holland: Two Heroes, One Winner Fighting Network RINGS am
3	27 Sep 200321.4 yrs	W1-1	Paolo van Rooijen 0-0-1	–	SubArmbar	R11:36	1.00	889→1,011	+122	1,034	–	Rings Holland - The Untouchables Fighting Network RINGS
2	12 Apr 200321.0 yrs	L0-1	Mathieu Lawalata 0-2 · 20.1 yrs	Welterweight	KO/TKOKO/TKO	R12:30	0.00	966→889	-76	1,010	–	Shooto Holland - Holland vs. the World Shooto Europe
1	30 Jun 200220.2 yrs	L0-1	Mathieu Lawalata 1-0 · 19.3 yrs	Lightweight	--	--	0.00	1,017→966	-51	1,097	–	Shooto Holland - Deventer Shooto Europe am

Best wins

By the opponent's Elo on the night

Losses

Newest first

Rivalries

Opponents met more than once; the series from this side All rivalries →

Style profile

Each axis is a percentile of welterweight fighters with five pro bouts (6,424 of them); further out is better. Hover a point for the number.

From the record and the method ratings

Similar careers

Who looked like this after 10 pro bouts, and what happened next

After 10 bouts (2007): 1,145 Elo, 5-4, aged 25, average opponent 1,135.