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View this profile on Stack Exchange

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Rank

238

Badges

1 55 151

Score compared to Jon Skeet

52,903 / 3,571,032

Total reputation compared to Jon Skeet

(12,944) / (1,628,821)

Flair

profile for lehalle on Stack Exchange

Timeline

Events

2025-07-14

unlocked badge Generalist × 1 for a score of 700 on Quantitative Finance

2025-06-13

unlocked badge Revival × 39 for a score of 272 on Quantitative Finance

2025-04-16

unlocked badge Yearling × 13 for a score of 141 on Quantitative Finance

2025-01-23

unlocked badge Good Answer × 7 for a score of 483 on Quantitative Finance
unlocked badge Critic × 1 for a score of 171 on Stack Overflow

2025-01-20

unlocked badge Notable Question × 1 for a score of 178 on Quantitative Finance

2024-11-24

unlocked badge Revival × 1 for a score of 163 on Stack Overflow

2024-11-23

unlocked badge Teacher × 1 for a score of 88 on Stack Overflow

2000-01-01

unlocked badge Informed × 1 for a score of 104 on TeX - LaTeX
unlocked badge Autobiographer × 1 for a score of 1 on English Language & Usage
unlocked badge Autobiographer × 1 for a score of 1 on Stack Apps
unlocked badge Autobiographer × 1 for a score of 1 on Unix & Linux
unlocked badge Supporter × 1 for a score of 24 on Ask Different
unlocked badge Autobiographer × 1 for a score of 1 on Ask Different
unlocked badge Supporter × 1 for a score of 71 on Role-playing Games
unlocked badge Informed × 1 for a score of 126 on Role-playing Games
unlocked badge Supporter × 1 for a score of 41 on English Language & Usage
unlocked badge Supporter × 1 for a score of 40 on Electrical Engineering
unlocked badge Autobiographer × 1 for a score of 14 on Electrical Engineering
unlocked badge Autobiographer × 1 for a score of 1 on Board & Card Games
unlocked badge Supporter × 1 for a score of 57 on Code Golf
unlocked badge Autobiographer × 1 for a score of 1 on Code Golf
unlocked badge Teacher × 1 for a score of 143 on Quantitative Finance
unlocked badge Student × 1 for a score of 55 on Quantitative Finance
unlocked badge Organizer × 1 for a score of 453 on Quantitative Finance
unlocked badge Supporter × 1 for a score of 68 on Quantitative Finance
unlocked badge Critic × 1 for a score of 317 on Quantitative Finance
unlocked badge Citizen Patrol × 1 for a score of 353 on Quantitative Finance
unlocked badge Autobiographer × 1 for a score of 43 on Mathematics
unlocked badge Supporter × 1 for a score of 90 on Stack Overflow
unlocked badge Autobiographer × 1 for a score of 56 on Stack Overflow
unlocked badge Civic Duty × 1 for a score of 260 on Stack Overflow
unlocked badge Supporter × 1 for a score of 96 on Server Fault
unlocked badge Autobiographer × 1 for a score of 1 on Server Fault
unlocked badge Supporter × 1 for a score of 78 on Super User
unlocked badge Autobiographer × 1 for a score of 1 on Super User
unlocked badge Autobiographer × 1 for a score of 1 on Web Applications
unlocked badge Supporter × 1 for a score of 29 on Cross Validated
unlocked badge Autobiographer × 1 for a score of 20 on Cross Validated
unlocked badge Supporter × 1 for a score of 37 on Mathematics
unlocked badge Autobiographer × 1 for a score of 1 on Ask Ubuntu
unlocked badge Autobiographer × 1 for a score of 28 on Geographic Information Systems
unlocked badge Teacher × 1 for a score of 124 on TeX - LaTeX
unlocked badge Editor × 1 for a score of 57 on TeX - LaTeX
unlocked badge Supporter × 1 for a score of 30 on TeX - LaTeX
unlocked badge Critic × 1 for a score of 257 on TeX - LaTeX
unlocked badge Autobiographer × 1 for a score of 25 on TeX - LaTeX
unlocked badge Commentator × 1 for a score of 177 on TeX - LaTeX
unlocked badge Excavator × 1 for a score of 297 on TeX - LaTeX
unlocked badge Autobiographer × 1 for a score of 1 on Artificial Intelligence

Sites

Quantitative Finance - 49,653 (12,944) 1 54 96

Quantitative Finance - View this profile - Last scan: 2025-10-18T22:22:02+02:00

Name Awarded Score
Mortarboard 1 700
Custodian 9 2,502
Excavator 1 402
Quorum 1 504
Revival 39 10,608
Suffrage 1 532
Announcer 1 394
Tag Editor 1 567
Popular Question 1 92
Nice Question 1 275
Nice Answer 22 5,896
Generalist 1 700
Commentator 1 272
Autobiographer 1 1
Citizen Patrol 1 353
Critic 1 317
Supporter 1 68
Organizer 1 453
Teacher 1 143
Student 1 55
Editor 1 96
Informed 1 126
Constituent 2 938
Caucus 2 766
limit-order-book 1 1,000
trading 1 1,000
market-making 1 1,000
high-frequency 1 928
market-microstructure 1 1,000
Explainer 1 496
Yearling 13 1,833
Reviewer 2 1,208
Enlightened 11 4,290
Good Answer 7 3,381
Necromancer 17 5,746
Populist 1 833
Notable Question 1 178
TeX - LaTeX - 1,071 (185) 8

TeX - LaTeX - View this profile - Last scan: 2025-10-18T22:22:02+02:00

Name Awarded Score
Autobiographer 1 25
Teacher 1 124
Editor 1 57
Supporter 1 30
Informed 1 104
Excavator 1 297
Commentator 1 177
Critic 1 257
Stack Overflow - 882 (135) 1 6

Stack Overflow - View this profile - Last scan: 2025-10-18T22:22:02+02:00

Name Awarded Score
Supporter 1 90
Editor 1 54
Autobiographer 1 56
Civic Duty 1 260
Teacher 1 88
Revival 1 163
Critic 1 171
Role-playing Games - 215 (101) 3

Role-playing Games - View this profile - Last scan: 2025-10-18T22:22:02+02:00

Name Awarded Score
Informed 1 126
Autobiographer 1 18
Supporter 1 71
MathOverflow - 189 (101) 2

MathOverflow - View this profile - Last scan: 2025-10-18T22:22:02+02:00

Name Awarded Score
Autobiographer 1 1
Supporter 1 188
Server Fault - 97 (101) 2

Server Fault - View this profile - Last scan: 2025-10-18T22:22:02+02:00

Name Awarded Score
Autobiographer 1 1
Supporter 1 96
Ask Ubuntu - 85 (101) 2

Ask Ubuntu - View this profile - Last scan: 2025-10-18T22:22:02+02:00

Name Awarded Score
Supporter 1 84
Autobiographer 1 1
Mathematics - 80 (101) 2

Mathematics - View this profile - Last scan: 2025-10-18T22:22:02+02:00

Name Awarded Score
Supporter 1 37
Autobiographer 1 43
Geographic Information Systems - 80 (101) 2

Geographic Information Systems - View this profile - Last scan: 2025-10-18T22:22:02+02:00

Name Awarded Score
Supporter 1 52
Autobiographer 1 28
Super User - 79 (101) 2

Super User - View this profile - Last scan: 2025-10-18T22:22:02+02:00

Name Awarded Score
Supporter 1 78
Autobiographer 1 1
Data Science - 67 (101) 2

Data Science - View this profile - Last scan: 2025-10-18T22:22:02+02:00

Name Awarded Score
Supporter 1 66
Autobiographer 1 1
Code Golf - 58 (101) 2

Code Golf - View this profile - Last scan: 2025-10-18T22:22:02+02:00

Name Awarded Score
Supporter 1 57
Autobiographer 1 1
Academia - 55 (101) 2

Academia - View this profile - Last scan: 2025-10-18T22:22:02+02:00

Name Awarded Score
Autobiographer 1 1
Supporter 1 54
Electrical Engineering - 54 (101) 2

Electrical Engineering - View this profile - Last scan: 2025-10-18T22:22:02+02:00

Name Awarded Score
Autobiographer 1 14
Supporter 1 40
Emacs - 51 (101) 2

Emacs - View this profile - Last scan: 2025-10-18T22:22:02+02:00

Name Awarded Score
Autobiographer 1 1
Supporter 1 50
Cross Validated - 49 (101) 2

Cross Validated - View this profile - Last scan: 2025-10-18T22:22:02+02:00

Name Awarded Score
Supporter 1 29
Autobiographer 1 20
Mathematica - 49 (101) 2

Mathematica - View this profile - Last scan: 2025-10-18T22:22:02+02:00

Name Awarded Score
Supporter 1 39
Autobiographer 1 10
English Language & Usage - 42 (101) 2

English Language & Usage - View this profile - Last scan: 2025-10-18T22:22:02+02:00

Name Awarded Score
Supporter 1 41
Autobiographer 1 1
Ask Different - 25 (101) 2

Ask Different - View this profile - Last scan: 2025-10-18T22:22:02+02:00

Name Awarded Score
Autobiographer 1 1
Supporter 1 24
Unix & Linux - 16 (101) 2

Unix & Linux - View this profile - Last scan: 2025-10-18T22:22:02+02:00

Name Awarded Score
Autobiographer 1 1
Supporter 1 15
Law - 1 (101) 1

Law - View this profile - Last scan: 2025-10-18T22:22:02+02:00

Name Awarded Score
Autobiographer 1 1
Artificial Intelligence - 1 (101) 1

Artificial Intelligence - View this profile - Last scan: 2025-10-18T22:22:02+02:00

Name Awarded Score
Autobiographer 1 1
Philosophy - 1 (101) 1

Philosophy - View this profile - Last scan: 2025-10-18T22:22:02+02:00

Name Awarded Score
Autobiographer 1 1
Web Applications - 1 (101) 1

Web Applications - View this profile - Last scan: 2025-10-18T22:22:02+02:00

Name Awarded Score
Autobiographer 1 1
Stack Apps - 1 (101) 1

Stack Apps - View this profile - Last scan: 2025-10-18T22:22:02+02:00

Name Awarded Score
Autobiographer 1 1
Board & Card Games - 1 (101) 1

Board & Card Games - View this profile - Last scan: 2025-10-18T22:22:02+02:00

Name Awarded Score
Autobiographer 1 1