Chinese National Championship 2023, Men Group Preliminary

Place: Changjiang, China

Start: 2023-05-03, End: 2023-05-05

Rule: Yamaguchi, Games: 134

Round 1
Black		Result	White
Jiang Qiwen	2792.36	1 : 0	2349.09	Cheng Zihang
Huang Shengming	2781.58	0.5 : 0.5	2565.80	Zhang Xiaojian
Mei Fan	2770.23	1 : 0	2560.34	Li Dong
Lu Yi	2419.51	0 : 1	2749.61	Huang Liqin
Zuo Ji	2085.95	0 : 1	2746.17	Ni Zhongxing
Cao Dong	2743.88	1 : 0	2434.84	Hu Long
Zhang Huaijin	2312.95	0 : 1	2738.98	Lu Hai
Ai Xianping	2728.16	1 : 0	2536.91	Mao Weiming
Zhang Yifeng	2717.25	1 : 0	2299.82	Zhang Zhihao
Wu Di	2700.66	0.5 : 0.5	2398.81	Fan Weichen
Huang Jianguang	2616.73	0.5 : 0.5	2699.57	Zhu Jianfeng
Qian Kun	2559.68	1 : 0	2674.41	He Shujun
Ge Lingfeng	2669.19	0 : 1	2446.31	Dong Jiahao
Su Zijing	1971.97	0 : 1	2654.79	Liu Yang
Dong Xinwu	2502.66	1 : 0	2601.23	He Qifa
Meng Jiehuan	2578.20	1 : 0	1902.97	Zong Yicheng
Liu Chuanxing	2325.00	0 : 1	2566.54	Chen Xin
Gu Wei	2509.34	0 : 1	2384.52	Zhang Ruiyang
Fu Liang	2448.88	0 : 1	2501.02	Liu Chao
Ma Yize	2156.67	0.5 : 0.5	2376.68	Yao Yujie
Round 2
Black		Result	White
Meng Jiehuan	2578.20	0 : 1	2792.36	Jiang Qiwen
Huang Shengming	2781.58	1 : 0	2156.67	Ma Yize
Qian Kun	2559.68	0 : 1	2770.23	Mei Fan
Huang Liqin	2749.61	0.5 : 0.5	2502.66	Dong Xinwu
Ni Zhongxing	2746.17	0.5 : 0.5	2743.88	Cao Dong
Lu Hai	2738.98	1 : 0	2566.54	Chen Xin
Liu Yang	2654.79	1 : 0	2728.16	Ai Xianping
Zhang Ruiyang	2384.52	0 : 1	2717.25	Zhang Yifeng
Yao Yujie	2376.68	0 : 1	2700.66	Wu Di
Zhu Jianfeng	2699.57	1 : 0	1946.74	Yang Haozhe
He Shujun	2674.41	1 : 0	2312.95	Zhang Huaijin
Zhang Zhihao	2299.82	0.5 : 0.5	2669.19	Ge Lingfeng
Fan Weichen	2398.81	0.5 : 0.5	2616.73	Huang Jianguang
He Qifa	2601.23	1 : 0	2565.80	Zhang Xiaojian
Li Dong	2560.34	1 : 0	1971.97	Su Zijing
Mao Weiming	2536.91	1 : 0	2085.95	Zuo Ji
Zong Yicheng	1902.97	0 : 1	2509.34	Gu Wei
Liu Chao	2501.02	1 : 0	2446.31	Dong Jiahao
Cheng Zihang	2349.09	1 : 0	2448.88	Fu Liang
Hu Long	2434.84	1 : 0	2419.51	Lu Yi
Round 3
Black		Result	White
Jiang Qiwen	2792.36	1 : 0	2501.02	Liu Chao
Huang Shengming	2781.58	1 : 0	2749.61	Huang Liqin
Mei Fan	2770.23	0.5 : 0.5	2654.79	Liu Yang
Ni Zhongxing	2746.17	0.5 : 0.5	2699.57	Zhu Jianfeng
Cao Dong	2743.88	1 : 0	2700.66	Wu Di
Zhang Yifeng	2717.25	0.5 : 0.5	2738.98	Lu Hai
Dong Xinwu	2502.66	0.5 : 0.5	2728.16	Ai Xianping
He Shujun	2674.41	1 : 0	2349.09	Cheng Zihang
Ge Lingfeng	2669.19	0.5 : 0.5	2376.68	Yao Yujie
Huang Jianguang	2616.73	1 : 0	2325.00	Liu Chuanxing
Mao Weiming	2536.91	1 : 0	2601.23	He Qifa
Li Dong	2560.34	1 : 0	2578.20	Meng Jiehuan
Chen Xin	2566.54	0.5 : 0.5	2384.52	Zhang Ruiyang
Zhang Xiaojian	2565.80	0.5 : 0.5	2299.82	Zhang Zhihao
Dong Jiahao	2446.31	0.5 : 0.5	2559.68	Qian Kun
Gu Wei	2509.34	1 : 0	2398.81	Fan Weichen
Fu Liang	2448.88	1 : 0	1902.97	Zong Yicheng
Yang Haozhe	1946.74	0 : 1	2434.84	Hu Long
Lu Yi	2419.51	1 : 0	2085.95	Zuo Ji
Ma Yize	2156.67	0.5 : 0.5	2312.95	Zhang Huaijin
Round 4
Black		Result	White
Cao Dong	2743.88	0.5 : 0.5	2792.36	Jiang Qiwen
Liu Yang	2654.79	0.5 : 0.5	2781.58	Huang Shengming
Lu Hai	2738.98	0.5 : 0.5	2770.23	Mei Fan
Huang Liqin	2749.61	1 : 0	2559.68	Qian Kun
Dong Xinwu	2502.66	1 : 0	2746.17	Ni Zhongxing
Ai Xianping	2728.16	1 : 0	2674.41	He Shujun
Zhu Jianfeng	2699.57	0 : 1	2717.25	Zhang Yifeng
Su Zijing	1971.97	0 : 1	2669.19	Ge Lingfeng
Liu Chao	2501.02	0 : 1	2616.73	Huang Jianguang
He Qifa	2601.23	0 : 1	2448.88	Fu Liang
Zhang Zhihao	2299.82	1 : 0	2578.20	Meng Jiehuan
Chen Xin	2566.54	1 : 0	2446.31	Dong Jiahao
Yao Yujie	2376.68	1 : 0	2565.80	Zhang Xiaojian
Gu Wei	2509.34	0 : 1	2536.91	Mao Weiming
Liu Chuanxing	2325.00	0 : 1	2419.51	Lu Yi
Fan Weichen	2398.81	1 : 0	1946.74	Yang Haozhe
Cheng Zihang	2349.09	1 : 0	2156.67	Ma Yize
Zhang Huaijin	2312.95	1 : 0	1902.97	Zong Yicheng
Round 5
Black		Result	White
Jiang Qiwen	2792.36	0.5 : 0.5	2717.25	Zhang Yifeng
Huang Shengming	2781.58	1 : 0	2536.91	Mao Weiming
Mei Fan	2770.23	1 : 0	2502.66	Dong Xinwu
Huang Liqin	2749.61	1 : 0	2566.54	Chen Xin
Ni Zhongxing	2746.17	1 : 0	2349.09	Cheng Zihang
Liu Yang	2654.79	0.5 : 0.5	2743.88	Cao Dong
Huang Jianguang	2616.73	1 : 0	2738.98	Lu Hai
Li Dong	2560.34	0 : 1	2728.16	Ai Xianping
Zhang Ruiyang	2384.52	0 : 1	2699.57	Zhu Jianfeng
He Shujun	2674.41	1 : 0	2376.68	Yao Yujie
Ge Lingfeng	2669.19	1 : 0	2398.81	Fan Weichen
Ma Yize	2156.67	0 : 1	2601.23	He Qifa
Meng Jiehuan	2578.20	1 : 0	1971.97	Su Zijing
Zhang Xiaojian	2565.80	1 : 0	1946.74	Yang Haozhe
Qian Kun	2559.68	1 : 0	2299.82	Zhang Zhihao
Fu Liang	2448.88	0 : 1	2509.34	Gu Wei
Lu Yi	2419.51	0.5 : 0.5	2501.02	Liu Chao
Dong Jiahao	2446.31	0.5 : 0.5	2312.95	Zhang Huaijin
Zuo Ji	2085.95	0 : 1	2325.00	Liu Chuanxing
Round 6
Black		Result	White
Huang Shengming	2781.58	0.5 : 0.5	2792.36	Jiang Qiwen
Zhang Yifeng	2717.25	0.5 : 0.5	2770.23	Mei Fan
Ai Xianping	2728.16	0.5 : 0.5	2749.61	Huang Liqin
Mao Weiming	2536.91	0 : 1	2746.17	Ni Zhongxing
Cao Dong	2743.88	0.5 : 0.5	2616.73	Huang Jianguang
Lu Hai	2738.98	0.5 : 0.5	2502.66	Dong Xinwu
Zhu Jianfeng	2699.57	0.5 : 0.5	2654.79	Liu Yang
He Shujun	2674.41	0.5 : 0.5	2509.34	Gu Wei
Li Dong	2560.34	0.5 : 0.5	2669.19	Ge Lingfeng
Dong Jiahao	2446.31	0 : 1	2578.20	Meng Jiehuan
Chen Xin	2566.54	0 : 1	2419.51	Lu Yi
Zhang Huaijin	2312.95	0 : 1	2565.80	Zhang Xiaojian
Liu Chao	2501.02	1 : 0	2559.68	Qian Kun
Yao Yujie	2376.68	0.5 : 0.5	2448.88	Fu Liang
Fan Weichen	2398.81	1 : 0	2325.00	Liu Chuanxing
Cheng Zihang	2349.09	1 : 0	2299.82	Zhang Zhihao
Yang Haozhe	1946.74	0 : 1	2085.95	Zuo Ji
Zong Yicheng	1902.97	1 : 0	1971.97	Su Zijing
Round 7
Black		Result	White
Jiang Qiwen	2792.36	0.5 : 0.5	2616.73	Huang Jianguang
Huang Shengming	2781.58	0.5 : 0.5	2770.23	Mei Fan
Huang Liqin	2749.61	1 : 0	2654.79	Liu Yang
Ni Zhongxing	2746.17	1 : 0	2728.16	Ai Xianping
Zhang Yifeng	2717.25	0.5 : 0.5	2743.88	Cao Dong
Lu Hai	2738.98	1 : 0	2560.34	Li Dong
Dong Xinwu	2502.66	0.5 : 0.5	2699.57	Zhu Jianfeng
Lu Yi	2419.51	0 : 1	2674.41	He Shujun
Ge Lingfeng	2669.19	0.5 : 0.5	2384.52	Zhang Ruiyang
He Qifa	2601.23	0 : 1	2446.31	Dong Jiahao
Meng Jiehuan	2578.20	0 : 1	2536.91	Mao Weiming
Chen Xin	2566.54	1 : 0	2398.81	Fan Weichen
Zhang Xiaojian	2565.80	1 : 0	2349.09	Cheng Zihang
Qian Kun	2559.68	0.5 : 0.5	2376.68	Yao Yujie
Gu Wei	2509.34	0.5 : 0.5	2501.02	Liu Chao
Fu Liang	2448.88	1 : 0	2312.95	Zhang Huaijin
Liu Chuanxing	2325.00	1 : 0	1902.97	Zong Yicheng
Zuo Ji	2085.95	1 : 0	2156.67	Ma Yize
Su Zijing	1971.97	0 : 1	1946.74	Yang Haozhe