Georgios (Κρυσταλλης Γεωργιος) Krystallis

Born : 1968 Cat. M55 Ultrarunner since 2003

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 ?

Greece

65,8%

Rank quotient ?This runner's calculation uses 20 eligible race(s): Σ(rank − 1) = 1 270; Σ finishers = 1 931. 1 270 / 1 931 × 100 = 65.77%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed20

Km — ultra races4 210 km

> 100 km19

> 160 km18

> 200 km14

> 24h1

Longest race246,0 km

35. Spartathlon — 29/9/2017

Km per year (ultra races)

2022

2023

2024

2025

2026

Race types (share of distance)

Road52,6%

Trail47,4%

Wins & podiums (ultra)

🏆 Win0

🏆 Win M1

🏅 Top 32

🏅 Top 3 M2

Longest winning streak0

Current streak0

Records

24 h201,10 km

HISTORY

20 race(s) · 1 split(s) nested

Date		Race	Perf.	Rk
2020
16.10	174km	12. Rodopi Advendurun 100 miles (ROUT-100)	42:57:14 h	89
2017
29.09	246km	35. Spartathlon	35:45:19 h	256
2014
26.09	245.3km	32. Spartathlon	35:49:02 h	199
2013
27.09	245.3km	31. Spartathlon	35:53:03 h	143
2012
28.09	245.3km	30. Spartathlon	35:10:07 h	58
18.05	180km	6. Olympian Race - Nemea-Olympia	26:47:50 h	47
2011
30.09	245.3km	29. Spartathlon	34:18:08 h	70
09.04	24h	6th 24hr Athens Int. Ultramarathon Festival	201.100 km	2 🥈
09.04	12h	6th 24hr Athens Int. Ultramarathon Festival - 12h Split	105.000 km	4
2010
24.09	245.3km	28. Spartathlon	34:53:56 h	91
28.05	180km	5. Olympian Race - Nemea-Olympia	24:49:19 h	8
2009
25.09	245.3km	27. Spartathlon	32:54:06 h	50
08.05	215km	3. Euchidios Athlos Delphi-Plataea-Delphi	29:29:50 h	4
2008
26.09	245.3km	26. Spartathlon	32:11:02 h	40
10.05	215km	2. Euchidios Athlos Delphi-Plataea-Delphi	34:56:27 h	2 🥈
2007
28.09	245.3km	25. Spartathlon	32:21:41 h	30
2006
29.09	245.3km	24. Spartathlon	33:24:36 h	36
24.06	52km	6th Ultramarathon Round of Paros, Archilochios Dromos	5:53:00 h	46
26.05	186km	3. Olympian Race - Nemea-Olympia	27:46:06 h	28
2005
30.09	245.3km	23. Spartathlon	35:28:33 h	85
2003
03.05	107.5km	4. Euchidios Athlos Delphi-Plataea	12:50:52 h	6

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	29/9/2017	35. Spartathlon	246,00	×4
✓ 2	26/9/2014	32. Spartathlon	245,30	×4
✓ 3	27/9/2013	31. Spartathlon	245,30	×4
✓ 4	28/9/2012	30. Spartathlon	245,30	×4
✓ 5	30/9/2011	29. Spartathlon	245,30	×4
✓ 6	24/9/2010	28. Spartathlon	245,30	×4
✓ 7	25/9/2009	27. Spartathlon	245,30	×4
✓ 8	26/9/2008	26. Spartathlon	245,30	×4
✓ 9	28/9/2007	25. Spartathlon	245,30	×4
✓ 10	29/9/2006	24. Spartathlon	245,30	×4
✓ 11	30/9/2005	23. Spartathlon	245,30	×4
✓ 12	8/5/2009	3. Euchidios Athlos Delphi-Plataea-Delphi	215,00	×3
✓ 13	10/5/2008	2. Euchidios Athlos Delphi-Plataea-Delphi	215,00	×3
✓ 14	9/4/2011	6th 24hr Athens Int. Ultramarathon Festival	201,10	×3
✓ 15	26/5/2006	3. Olympian Race - Nemea-Olympia	186,00	×3
✓ 16	18/5/2012	6. Olympian Race - Nemea-Olympia	180,00	×2
✓ 17	28/5/2010	5. Olympian Race - Nemea-Olympia	180,00	×2
✓ 18	16/10/2020	12. Rodopi Advendurun 100 miles (ROUT-100)	174,00	×2
✓ 19	3/5/2003	4. Euchidios Athlos Delphi-Plataea	107,50	×1
✓ 20	24/6/2006	6th Ultramarathon Round of Paros, Archilochios Dromos	52,00	—