Xu Jiaqi (徐嘉琦)

Place: Qinhuangdao, China

Birth: 1998-09-21

Rating: 2631.62, Std: 81.71, Rank: 41

First game: 2006-08-08, Last game: 2024-10-29

Top rating: 2631.62 (2024-10-29)

Games: 139, Wins: 64, Draws: 14, Losses: 61

Gy1: 28, Gy2: 55, Gy5: 55

Chinese National King Tournament 2024
Date	2024-10-29		Rating	2631.62
Round	Color	Result	Opponent
1	Black	Win	Guo Renheng	2288.40
2	White	Loss	Xi Zhenyang	2594.28
4	White	Win	Jiao Zhengrui	2636.02
5	Black	Win	Ni Zhongxing	2801.51
6	White	Draw	Jiang Qiwen	2837.25
7	Black	Win	He Shujun	2703.03
Chinese National Team Championship 2024, Men's Group
Date	2024-09-16		Rating	2623.65
Round	Color	Result	Opponent
1	White	Win	Mei Fan	2678.90
2	Black	Loss	Wu Di	2673.57
3	White	Win	Yin Licheng	2498.24
4	Black	Loss	Zhou Nan	2587.87
5	White	Loss	Huang Shengming	2749.73
7	Black	Loss	Ni Zhongxing	2802.06
“Lingfeng Cup” 6th World Renju Open
Date	2024-05-12		Rating	2609.48
Round	Color	Result	Opponent
1	Black	Draw	Zhong Yuyang	2424.09
2	White	Win	Jin Rui	2490.20
3	Black	Win	Huang Jin-xian	2654.86
4	Black	Win	Wang Miao	2363.16
5	White	Loss	Cao Dong	2773.79
6	White	Loss	Wai Chan Keong	2795.72
7	White	Win	Zhang Xiaojian	2571.65
8	White	Win	Wu Kaihe	2269.25
9	Black	Win	Mei Fan	2709.39
Chinese National Championship 2024, Men Group Preliminary
Date	2024-03-16		Rating	2593.46
Round	Color	Result	Opponent
1	Black	Loss	Jiang Qiwen	2804.73
2	White	Loss	Huang Jianguang	2562.34
3	Black	Win	Xiao Yikang	2132.74
4	Black	Win	Liu Yang	2577.96
5	White	Win	Meng Jiehuan	2545.07
6	White	Loss	Wu Di	2692.88
7	Black	Loss	Zhong Yuyang	2423.17
5th National Mind Sports Games of China, Men Group Preliminary
Date	2023-10-30		Rating	2568.28
Round	Color	Result	Opponent
1	Black	Win	Wu Kan	2045.65
2	White	Loss	Wu Di	2693.52
3	Black	Win	Lu Yi	2375.72
4	White	Draw	Xi Zhenyang	2614.81
5	Black	Loss	Ni Zhongxing	2746.23
6	White	Win	Wang Qingle	2195.24
7	Black	Win	Dong Jiahao	2436.61
8	White	Loss	Yin Licheng	2531.23
9	Black	Draw	Lan Zhiren	2575.10
World Renju Youth Cup 2023 (online) AB Group
Date	2023-07-18		Rating	2553.33
Round	Color	Result	Opponent
1	Black	Loss	Kawamoto Shoma	2320.07
2	Black	Win	Hu Yuhan	1956.27
3	Black	Win	Kaljola Kaur	2118.68
4	White	Win	Toyo Koryu	2205.05
5	White	Draw	Metreveli Maksim	2425.90
6	White	Win	Fokichev Egor	2101.66
7	Black	Loss	Mao Weiming	2525.93
8	Black	Loss	Lin Ximeng	2271.13
9	Black	Win	Sidorov Mikhail	2391.20
“Lingfeng Cup” 5th World Renju Open, Group A
Date	2023-06-18		Rating	2554.91
Round	Color	Result	Opponent
1	White	Draw	Chen Wei	2135.87
2	White	Win	Liu Qin	2478.12
3	White	Win	Chen Xin	2544.89
4	White	Draw	Qi Guan	2770.35
5	White	Win	He Shujun	2657.73
6	White	Draw	Wai Chan Keong	2814.37
7	Black	Loss	Mei Fan	2752.65
8	White	Win	Zhu Tianyi	2548.32
9	White	Loss	Wan Junhong	2542.34
4th National Mind Sports Games of China, Mixed Team
Date	2019-11-18		Rating	2416.56
Round	Color	Result	Opponent
1	Black	Loss	Huang Shengming	2593.75
2	Black	Win	Li Shuo	2212.97
3	White	Loss	Huang Liqin	2719.54
4	White	Loss	Zhang Yuhong	2144.89
5	Black	Win	Zeng Yijiang	1974.69
6	Black	Win	Liu Jiahui	1625.84
7	White	Win	Zhou Ruilei	1693.00
4th National Mind Sports Games of China, Men
Date	2019-11-13		Rating	2416.53
Round	Color	Result	Opponent
1	White	Loss	Fan Xingcen	2517.92
2	White	Win	Huang Xiaoping	2072.47
3	Black	Win	Jiao Zhongqi	2066.78
4	Black	Loss	Meng Jiehuan	2557.21
5	Black	Win	Liu Chao	2427.06
6	White	Draw	Lan Zhiren	2682.55
7	White	Win	Chen Xin	2439.65
8	Black	Loss	Qi Guan	2801.86
9	White	Loss	Huang Yufeng	2594.34
Chinese National Championship 2019, Men Group
Date	2019-10-05		Rating	2413.81
Round	Color	Result	Opponent
1	White	Loss	Jiang Qiwen	2766.41
2	White	Win	Zhao Chengzhi	2086.48
3	Black	Loss	Huang Shengming	2599.01
4	White	Win	Zhang Shuhao	2107.75
5	White	Loss	Mei Fan	2696.52
6	Black	Win	Jin Hongli	2343.60
7	White	Draw	Zhong Yuyang	2192.16
Chinese National Open 2019, Men Group
Date	2019-07-17		Rating	2409.48
Round	Color	Result	Opponent
1	White	Loss	Huang Liqin	2735.44
2	White	Win	Chen Tianle	2126.87
3	White	Win	He Shirui	2183.26
4	Black	Draw	Qian Kun	2518.91
5	Black	Loss	Ge Lingfeng	2554.55
6	White	Win	Zhan Liyang	2190.50
7	White	Win	Chen Jie	2318.99
2nd National Mind Sports Games of China, Men Group B
Date	2011-11-16		Rating	2043.40
Round	Color	Result	Opponent
1	Black	Win	Yang Zhaojun	2129.52
2	Black	Loss	Chen Xin	2425.60
3	White	Draw	Deng Tao	1939.21
4	White	Loss	Li Lei	2441.33
5	Black	Loss	Jin Hongli	2332.69
6	White	Loss	Tan Xinquan	1883.26
7	Black	Draw	Wei Zhihao	1765.04
8	White	Win	Wu Bin	1966.06
9	Black	Win	Liang Zhaohui	1993.71
Chinese National Championship 2011, Men Group Final
Date	2011-10-06		Rating	2038.51
Round	Color	Result	Opponent
R	White	Loss	Yang Wenhao	2020.80
Chinese National Championship 2011, Men Group B
Date	2011-10-04		Rating	2038.39
Round	Color	Result	Opponent
1	White	Loss	Zhu Jianfeng	2625.14
3	Black	Win	Zheng Xinrui	1766.38
4	Black	Loss	Feng Xiaofeng	2327.21
5	Black	Loss	Cai Lijie	2447.43
6	White	Win	Zhang Jiguo	2017.82
7	Black	Loss	Shang Long	2336.55
8	White	Loss	Xue Wenxi	2394.03
9	Black	Loss	Tong Zhuonan	1963.38
Chinese National Championship 2010
Date	2010-10-06		Rating	2036.80
Round	Color	Result	Opponent
B1	Black	Win	Wang Yelin	2367.08
B2	White	Loss	Cao Dong	2704.67
B3	Black	Win	Shen Yi	2086.27
B4	White	Loss	Pan Zhongliang	2241.68
B5	Black	Loss	Huang Jin-xian	2546.33
B6	White	Win	Tian Hanfa	1843.59
B7	Black	Loss	Lan Zhiren	2445.03
B8	White	Draw	Li Jie	2079.37
B9	Black	Loss	Zhang Jiguo	2036.72
1st National Mind Sports Games of China, Mixed Team Group
Date	2009-11-22		Rating	2005.20
Round	Color	Result	Opponent
T	White	Loss	Chen Zihao	2502.10
1st National Mind Sports Games of China, Men Group
Date	2009-11-18		Rating	2004.83
Round	Color	Result	Opponent
1	White	Loss	Liang Dawei	2344.59
2	Black	Loss	Wang Tengfei	2056.13
3	White	Win	Qi Guangwei	1961.40
4	Black	Loss	Zeng Tianlei	2235.14
5	White	Loss	Wu Bo	2088.87
6	Black	Win	Zeng Yijiang	1751.75
7	White	Loss	Wang Zhiquan	1779.49
8	Black	Win	Yang Wenjun	1751.43
9	Black	Win	Qiu Deming	1925.66
10	White	Loss	Nie Zikai	2066.66
11	Black	Loss	Qi Xiaodong	1922.04
Chinese National Championship 2007
Date	2007-10-06		Rating	2083.26
Round	Color	Result	Opponent
1	Black	Loss	Zhang Cheng	2444.62
2	White	Loss	Chen Chao	2261.59
3	Black	Win	An Siyuan	1833.04
4	Black	Win	Guan Dongjian	1754.41
5	White	Win	Liu Ying	1991.90
6	Black	Win	Mu Hongyuan	2004.15
7	White	Loss	Wang Haibo	2177.35
8	Black	Loss	Huang Liqin	2378.56
Youth World Championship 2006
Date	2006-08-08		Rating	2117.52
Round	Color	Result	Opponent
c1	Black	Win	Poghosyan Vahe	2017.29
c2	White	Win	Zhao Zixuan	1904.63
c3	White	Loss	Hu Yu	2403.31
c4	White	Loss	Merkulov Artyom	2299.08
c5	Black	Win	Zhang Yanlin	1952.33
c6	White	Win	Kryuchok Roman	2253.02
c7	Black	Win	An Siyuan	1821.02