Athletics at the 2017 Summer Universiade – Women's half marathon

Medalists

Individual

GoldSilverBronze
Yuki Munehisa
 Japan
Esma Aydemir
 Turkey
Saki Fukui
 Japan

Team

Gold Silver Bronze
 Japan
Yuki Munehisa
Saki Fukui
Kanade Furuya
Maki Izumida
Kasumi Yamaguchi
 Turkey
Esma Aydemir
Sevilay Eytemiş
Sebahat Akpınar
Fatma Demir
Büşra Nur Koku
 Chinese Taipei
Tsao Chun-yu
You Ya-jyun
Chen Yu-hsuan
Chang Chih-hsuan

Results

Individual

[1]

RankNameNationalityTimeNotes
Yuki Munehisa Japan1:13:48
Esma Aydemir Turkey1:14:28
Saki Fukui Japan1:14:37
4Kanade Furuya Japan1:15:10
5Maki Izumida Japan1:16:24
6Fabienne Amrhein Germany1:17:10
7Sevilay Eytemiş Turkey1:18:25
8Valdilene Silva Brazil1:18:29
9Hua Shaoqing China1:18:33
10Tsao Chun-yu Chinese Taipei1:19:05
11Kasumi Yamaguchi Japan1:21:55
12You Ya-jyun Chinese Taipei1:21:57
13Sebahat Akpınar Turkey1:22:20
14Fatma Demir Turkey1:23:41
15Letitia Saayman South Africa1:23:57
16Büşra Nur Koku Turkey1:24:01
17Yin Anna China1:24:24
18Chen Yu-hsuan Chinese Taipei1:24:50
19Evelyne Dietschi  Switzerland1:25:34
20Klara Ljubi Slovenia1:26:27
21Liu Qinghong China1:27:27
22Chang Chih-hsuan Chinese Taipei1:31:27
23Thembi Baloyi South Africa1:37:26
24Zhu Lin China1:37:57
Jeong Dae-un South KoreaDNF
Tanya Scott South AfricaDNF
Xia Yuyu ChinaDNF
Claudia Cornejo BoliviaDNS

Team

[2]

RankTeamTimeNotes
 Japan3:43:35
 Turkey3:55:13
 Chinese Taipei4:05:52
4 China4:10:24
 South AfricaDNF
gollark: Specifically, 22 bytes for the private key and 21 for the public key on ccecc.py and 25 and 32 on the actual ingame one.
gollark: <@!206233133228490752> Sorry to bother you, but keypairs generated by `ccecc.py` and the ECC library in use in potatOS appear to have different-length private and public keys, which is a problem.EDIT: okay, apparently it's because I've been accidentally using a *different* ECC thing from SMT or something, and it has these parameters instead:```---- Elliptic Curve Arithmetic---- About the Curve Itself-- Field Size: 192 bits-- Field Modulus (p): 65533 * 2^176 + 3-- Equation: x^2 + y^2 = 1 + 108 * x^2 * y^2-- Parameters: Edwards Curve with c = 1, and d = 108-- Curve Order (n): 4 * 1569203598118192102418711808268118358122924911136798015831-- Cofactor (h): 4-- Generator Order (q): 1569203598118192102418711808268118358122924911136798015831---- About the Curve's Security-- Current best attack security: 94.822 bits (Pollard's Rho)-- Rho Security: log2(0.884 * sqrt(q)) = 94.822-- Transfer Security? Yes: p ~= q; k > 20-- Field Discriminant Security? Yes: t = 67602300638727286331433024168; s = 2^2; |D| = 5134296629560551493299993292204775496868940529592107064435 > 2^100-- Rigidity? A little, the parameters are somewhat small.-- XZ/YZ Ladder Security? No: Single coordinate ladders are insecure, so they can't be used.-- Small Subgroup Security? Yes: Secret keys are calculated modulo 4q.-- Invalid Curve Security? Yes: Any point to be multiplied is checked beforehand.-- Invalid Curve Twist Security? No: The curve is not protected against single coordinate ladder attacks, so don't use them.-- Completeness? Yes: The curve is an Edwards Curve with non-square d and square a, so the curve is complete.-- Indistinguishability? No: The curve does not support indistinguishability maps.```so I might just have to ship *two* versions to keep compatibility with old signatures.
gollark: > 2. precompilation to lua bytecode and compressionThis was considered, but the furthest I went was having some programs compressed on disk.
gollark: > 1. multiple layers of sandboxing (a "system" layer that implements a few things, a "features" layer that implements most of potatOS's inter-sandboxing API and some features, a "process manager" layer which has inter-process separation and ways for processes to communicate, and a "BIOS" layer that implements features like PotatoBIOS)Seems impractical, although it probably *could* fix a lot of problems
gollark: There's a list.

References

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