Akos Bertalan Kaluz

Born : 1981 Cat. M45 Ultrarunner since 2013

DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.

DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details

Countries visited ?

Hungary

12,8%

Rank quotient ?This runner's calculation uses 20 eligible race(s): Σ(rank − 1) = 397; Σ finishers = 3 107. 397 / 3 107 × 100 = 12.78%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed51

Km — ultra races2 768 km

> 100 km10

> 160 km10

Longest race196,0 km

16. Balaton Szupermaraton — 26/2/2026

Km per year (ultra races)

2022

2023

196

2024

196

2025

196

2026

Race types (share of distance)

Road25,9%

Stage74,1%

Records

50 mi7h01'31 6 h68,40 km

HISTORY

20 race(s) · 15 stage(s) nested

Date		Race	Perf.	Rk
2026
26.02	196km/4stages	16. Balaton Szupermaraton	17:41:59 h	44
2025
06.03	196km/4stages	15. Balaton Szupermaraton	18:02:47 h	45
2024
21–24.03	196km/4stages	14. Balaton Szupermaraton	18:00:11 h	41
21.03	48.5km	14. Balaton Szupermaraton Stage 1 Siófok - Fonyód	4:38:11 h	93
22.03	53.2km	14. Balaton Szupermaraton Stage 2 Fonyód - Szigliget	5:08:01 h	57
24.03	51.2km	14. Balaton Szupermaraton Stage 4 Balatonfüred - Siófok	4:32:40 h	31
2022
05.08	81km	Korinthosz80 Ultramarathon	9:16:37 h	40
2021
06.08	81km	Korinthosz80 Ultramarathon	9:10:33 h	49
2020
22.08	81km	Korinthosz80 Ultramarathon	7:48:35 h	24
05–08.03	196km/4stages	13. Balaton Szupermaraton	16:19:28 h	15
05.03	48.5km	13. Balaton Szupermaraton Stage 1 Siófok - Fonyód	3:58:36 h	24
06.03	53.2km	13. Balaton Szupermaraton Stage 2 Fonyód - Szigllget	4:25:40 h	15
08.03	51.3km	13. Balaton Szupermaraton Stage 4 Balatonfüred - Siófok	4:20:06 h	17
2019
17.08	81km	Korinthosz80 Ultramarathon	7:25:51 h	10
21–24.03	196km/4stages	12. Balaton Szupermaraton	16:38:25 h	21
21.03	48.2km	12. Balaton Szupermaraton Stage 1 Siófok - Fonyód	4:02:40 h	25
22.03	52.9km	12. Balaton Szupermaraton Stage 2 Fonyód - Szigllget	4:30:58 h	18
24.03	51.3km	12. Balaton Szupermaraton Stage 4 Balatonfüred - Siófok	4:29:40 h	27
10.03	6h	Sixard 6h open race	68.397 km	16
2018
11.08	81km	Korinthosz80 Ultramarathon	7:47:46 h	10
22–25.03	196km/4stages	11. Balaton Szupermaraton	16:11:42 h	10
22.03	48.2km	11. Balaton Szupermaraton Stage 1 Siófok - Fonyód	3:51:44 h	13
23.03	52.9km	11. Balaton Szupermaraton Stage 2 Fonyód - Szigllget	4:30:50 h	12
25.03	51.3km	11. Balaton Szupermaraton Stage 4 Balatonfüred - Siófok	4:18:15 h	8
2017
12.08	81km	Korinthosz80 Ultramarathon	7:59:00 h	31
23.03	194km/4stages	10. Balaton Szupermaraton	15:08:41 h	5
2016
13.08	81km	Korinthosz80 Ultramarathon	7:21:01 h	9
17.03	195.4km/4stages	9. Balaton Szupermaraton	15:35:09 h	5
2015
19.03	195.4km/4stages	8. Balaton Szupermaraton	15:46:32 h	9
2014
16.08	81km	Korinthosz80 Ultramarathon	7:01:31 h	5
20–23.03	195.4km/4stages	7. Balaton Szupermaraton	17:31:52 h	19
20.03	46.7km	7. Balaton Szupermaraton Etappe 1 Siófok - Fonyód	4:24:31 h	34
21.03	52.9km	7. Balaton Szupermaraton Etappe 2 Fonyód - Szigllget	4:47:57 h	18
23.03	52.2km	7. Balaton Szupermaraton Etappe 4 Balatonfüred - Siófok	4:37:10 h	26
2013
23.03	95.8km/2stages	4. FélBalaton Szupermaraton	8:21:22 h	9

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Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	26/2/2026	16. Balaton Szupermaraton	196,00	×4
✓ 2	6/3/2025	15. Balaton Szupermaraton	196,00	×4
✓ 3	21/3/2024	14. Balaton Szupermaraton	196,00	×4
✓ 4	5/3/2020	13. Balaton Szupermaraton	196,00	×4
✓ 5	21/3/2019	12. Balaton Szupermaraton	196,00	×4
✓ 6	22/3/2018	11. Balaton Szupermaraton	196,00	×4
✓ 7	17/3/2016	9. Balaton Szupermaraton	195,40	×4
✓ 8	19/3/2015	8. Balaton Szupermaraton	195,40	×4
✓ 9	20/3/2014	7. Balaton Szupermaraton	195,40	×4
✓ 10	23/3/2017	10. Balaton Szupermaraton	194,00	×4
✓ 11	23/3/2013	4. FélBalaton Szupermaraton	95,80	×1
✓ 12	5/8/2022	Korinthosz80 Ultramarathon	81,00	×1
✓ 13	6/8/2021	Korinthosz80 Ultramarathon	81,00	×1
✓ 14	22/8/2020	Korinthosz80 Ultramarathon	81,00	×1
✓ 15	17/8/2019	Korinthosz80 Ultramarathon	81,00	×1
✓ 16	11/8/2018	Korinthosz80 Ultramarathon	81,00	×1
✓ 17	12/8/2017	Korinthosz80 Ultramarathon	81,00	×1
✓ 18	13/8/2016	Korinthosz80 Ultramarathon	81,00	×1
✓ 19	16/8/2014	Korinthosz80 Ultramarathon	81,00	×1
✓ 20	10/3/2019	Sixard 6h open race	68,40	×1