2025 "the Belt and Road" China International Chess Open(Aksu, Xinjiang)Group B

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98 players participated in this 9-round tournament, held from 20 Aug 2025 to 25 Aug 2025 in Aksu,Xinjiang, China. 1 titled players from 3 federations. Top 10 Elo average was 1950, and top seed was Yibai Ren (🇨🇳 CHN, 2000).

Namaiti Abudureheman (🇨🇳 CHN, 1972) won with 8.5/9, ahead of Peilin Ye (7.5) and Amartaivan Erkhembayar (7.0). Abudureheman shared the lead from round 6 and won solo starting round 7.

The biggest upset came in round 8: Wutong Chen (1590) beat Yi Hu (WFM, 1989), a +399-point gap.

Location

🇨🇳Aksu,Xinjiang, China

Dates

20 Aug 2025 → 25 Aug 2025

Time control

Standard: 90 minutes with 30 second increment from move 1

System

Swiss · 9 rounds

Top seed

🇨🇳Yibai Ren2000

Avg top 10

1,950

Participants

Titled players · 1

WFM×1

Federations · 3 represented

🇨🇳China×54

🇲🇳Mongolia×1

🇮🇳India×1

Top 3

🥇
Namaiti Abudureheman
🇨🇳CHN·1972
8.5pts·2266perf+34.0
🥈
Peilin Ye
🇨🇳CHN
7.5pts·1896perf0.0
🥉
Amartaivan Erkhembayar
🇲🇳MGL·1988
7.0pts·1906perf-9.6

How it unfolded

Top 6 · 9 rounds

Namaiti Abudureheman led from R7; +1.0-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R7.

Co-leaders

Abudureheman8.5Ye7.5Ren7Erkhembayar7En7Yimamu7— ex-leaders:Tongled R5, #16

R7 · LEADER CHANGE24 Aug

Namaiti Abudureheman takes the sole lead (6.5/7).

WIN STREAKS · 2 top finishers

Namaiti Abudureheman 3+5 wins (R1–R3, R5–R9)Peilin Ye 4 wins (R3–R6)

R5 · FORMER LEADER FALL

Yiyi Tong held the sole lead at R5 but finished #16.

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Namaiti Abudureheman	*	—	—	1
2Peilin Ye	—	*	—	—
3Yibai Ren	—	—	*	—
4Amartaivan Erkhembayar	0	—	—	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	R7	R8	R9	Pts	Bu C1	Bu	SB	Perf	Δ
1	Abudureheman, Namaiti	1972	CHN	+83N	+40B	+46N	=10B	+14N	+24B	+8N	+3B	+9N	8.5	47.5	50.5	47.25	2266	+34.0
2	Ye, Peilin	0	CHN	=48N	=28B	+92N	+86B	+16N	+10B	=9N	+8B	+7N	7.5	44.5	46.5	38.25	1896	0.0
3	Erkhembayar, Amartaivan	1988	MGL	+88B	+36N	+15B	=7N	=6B	+21N	+5B	−1N	+17B	7.0	52.0	54.5	39.25	1906	-9.6
4	Ren, Yibai	2000	CHN	+34N	+69B	=16N	+11B	=10N	+17B	−7N	+25B	+19N	7.0	48.0	52.0	39.25	1852	-33.5
5	Mulati Yimamu	1722	CHN	+38B	=14N	=27B	+55B	+65N	+11B	−3N	+23B	+24N	7.0	46.0	50.0	37.25	1872	+21.2
6	En, He	1860	CHN	+89B	+73N	+35B	=24B	=3N	+20B	+23N	=7B	=12N	7.0	46.0	48.5	35.75	1935	+8.0
7	Abudouwaili Wufuer	1831	CHN	+54N	+37B	+20N	=3B	+33N	=8B	+4B	=6N	−2B	6.5	51.0	55.5	37.75	2068	+63.2
8	Tong, Yiyi	1755	CHN	+44N	+62B	+60N	+9B	+17B	=7N	−1B	−2N	+30N	6.5	49.5	53.5	34.25	1936	+27.3
9	Liu, Zhengcheng	1972	CHN	+55B	+64N	+25B	−8N	+42B	+35N	=2B	+18N	−1B	6.5	48.5	52.5	33.75	1762	-40.0
10	Yu, Zhenghuan	1809	CHN	+76B	+74N	+58B	=1N	=4B	−2N	+35B	=11N	+29B	6.5	47.5	51.0	32.50	1986	+18.8
11	Yilizhati Younusi	0	CHN	+66B	+32B	+19N	−4N	+?B	−5N	+21B	=10B	+25N	6.5	47.0	47.0	29.75	1761	0.0
12	Guo, Shangwei	1928	CHN	+51N	+91B	−17N	+34B	=28N	=37B	+14N	+31B	=6B	6.5	44.0	46.0	31.25	1717	-30.4
13	Tuerhong Tuoheti	0	CHN	+72B	−15N	+75B	=?N	+?B	+46B	−25N	+?N	+26B	6.5	28.5	28.5	17.00	1723	0.0
14	Tayir Yasin	0	CHN	+47N	=5B	+18N	+19B	−1B	=31N	−12B	+?N	+32B	6.0	48.5	48.5	27.50	1761	0.0
15	Zhang, Yicheng(JS)	1708	CHN	+43N	+13B	−3N	+73B	=30N	+28B	−18N	=41B	+34N	6.0	45.5	49.0	30.75	1012	-30.4
16	Tuerxun Sidike	1711	CHN	+95B	+49N	=4B	=23N	−2B	−34N	+42B	+38N	+37B	6.0	45.0	47.0	28.00	2000	+13.6
17	Chen, Wutong	1590	CHN	+87B	+71N	+12B	+81B	−8N	−4N	+58B	+33B	−3N	6.0	43.0	45.5	25.00	1927	+89.2
18	Fang, Yuexiang	1637	CHN	+97B	=23N	−14B	+88N	+52B	+30N	+15B	−9B	=20N	6.0	43.0	44.5	26.00	1840	+19.2
19	Li, Tianbo	1724	CHN	+56B	+98N	−11B	−14N	+91B	+40N	+65B	+32N	−4B	6.0	40.0	41.0	21.50	1753	+2.0
20	Yakufujiang, Maimaiti	0	CHN	+29B	+?N	−7B	+59N	+27B	−6N	=?B	+57N	=18B	6.0	38.5	38.5	22.00	1727	0.0
21	Abudourexiti Kelimu	0	CHN	+?B	+?N	=26B	=33N	+58B	−3B	−11N	+35N	+41B	6.0	38.0	38.0	19.25	1829	0.0
22	FIDE 8661553	0	—	−30N	−43B	+84N	+94B	=53N	=61B	+?N	+49B	+33N	6.0	33.5	33.5	18.75	2010	0.0
23	Wumaier Yikemu	0	CHN	+?N	=18B	+?N	=16B	+?B	+26N	−6B	−5N	+?N	6.0	31.5	31.5	11.50	1762	0.0
24	Xia Yimaierdanapaer	1993	CHN	+85B	+39N	+57B	=6N	=26B	−1N	=29B	+48N	−5B	5.5	47.0	50.0	25.50	1759	-60.8
25	Hu, Mujiletu	1684	CHN	+93N	+30B	−9N	=37B	+48N	+41B	+13B	−4N	−11B	5.5	46.5	48.5	26.00	1186	-11.6
26	Shao, Qiyu	1884	CHN	+94N	+92B	=21N	+31B	=24N	−23B	=37N	+43B	−13N	5.5	41.0	43.0	22.25	2040	+8.2
27	Xiao, Hengxin	1635	CHN	=28N	+78B	=5N	+62B	−20N	=73B	−43N	+61B	+51N	5.5	39.5	43.0	24.00	1722	+4.8
28	Nigemaiti Abudoukelimu	0	CHN	=27B	=2N	+39B	+57N	=12B	−15N	−?B	+?N	+48B	5.5	39.0	39.0	23.25	1656	0.0
29	Aikebaier, Yusufu	0	CHN	−20N	+93B	−37N	+44B	+74N	+81B	=24N	+?B	−10N	5.5	36.5	36.5	16.25	1853	0.0
30	Wumaier Rexiti	0	CHN	+22B	−25N	+?B	+?N	=15B	−18B	+?N	+?N	−8B	5.5	30.0	30.0	9.00	1606	0.0
31	ShangGuan, ZhengChen	1701	CHN	+77B	+65N	=33B	−26N	+47B	=14B	F	−12N	+45N	5.0	40.5	44.0	22.50	1661	-5.2
32	Yao, Zheyu	1505	CHN	+45B	−11N	+77B	−35N	+75B	+49N	+60B	−19B	−14N	5.0	40.5	44.0	20.50	924	-8.8
33	Hu, YiWFM	1989	CHN	+80N	+86B	=31N	=21B	−7B	+79N	+34B	−17N	−22B	5.0	40.5	43.0	19.00	1434	-39.4
34	Ao, Rigele	0	CHN	−4B	+?N	+?B	−12N	+57B	+16B	−33N	+58N	−15B	5.0	38.5	38.5	14.00	1717	0.0
35	Sun, Zhiyang	0	CHN	+?B	+?N	−6N	+32B	+81N	−9B	−10N	−21B	+66N	5.0	38.0	38.0	12.00	1797	0.0
36	Aihemaiti Maimaiti	0	CHN	+?N	−3B	−52N	+54B	−43N	=51B	+76N	=67B	+61N	5.0	37.0	37.0	16.25	1188	0.0
37	Qian, Zhihong	0	CHN	+?B	−7N	+29B	=25N	+?B	=12N	=26B	=?N	−16N	5.0	35.5	35.5	14.25	1745	0.0
38	Kuerban Amuti	0	CHN	−5N	=47B	+80N	−48B	+?N	+?N	=46B	−16B	+57N	5.0	33.5	33.5	11.50	1618	0.0
39	FIDE 8661537	0	—	+?N	−24B	−28N	−70B	=82N	=87B	+83N	+62N	+68B	5.0	31.5	31.5	13.75	1193	0.0
40	FIDE 8661618	0	—	+?B	−1N	+49B	−58N	+62B	−19B	+?N	+60N	−?B	5.0	31.0	31.0	12.50	1006	0.0
41	Tuerhong Kuerban	0	CHN	+?B	−57N	+66B	=?N	+?B	−25N	+47B	=15N	−21N	5.0	30.0	30.0	11.50	1596	0.0
42	FIDE 536074861	0	—	+50B	−81B	+96N	+60B	−9N	−?B	−16N	+?N	+65B	5.0	29.5	29.5	14.00	1029	0.0
43	Liu, Juncheng	0	CHN	−15B	+22N	=?B	=?N	+36B	=?N	+27B	−26N	=?N	5.0	28.0	28.0	16.50	1602	0.0
44	Kamuran Tuerhong	0	CHN	−8B	+?N	−?B	−29N	+?B	+91N	=59B	=50N	+60B	5.0	26.5	26.5	10.25	1318	0.0
45	Qin, Yitong	0	CHN	−32N	+?B	−?N	−91B	+94N	+92B	+?B	+46N	−31B	5.0	20.5	20.5	8.50	1501	0.0
46	Ding, Aima	1672	CHN	+82B	+96N	−1B	=52N	+72B	−13N	=38N	−45B	=49N	4.5	40.5	42.0	15.00	1172	-6.0
47	FIDE 8661472	0	—	−14B	=38N	+76B	+67N	−31N	+53B	−41N	−52B	+87N	4.5	37.5	40.0	17.00	901	0.0
48	Aili, Yimiti	0	CHN	=2B	−?N	+61B	+38N	−25B	+?N	+67N	−24B	−28N	4.5	37.0	37.0	16.75	1491	0.0
49	Tuerhong Tulafu	0	CHN	+?N	−16B	−40N	+85B	+86N	−32B	+79B	−22N	=46B	4.5	35.0	35.0	10.75	1357	0.0
50	FIDE 8683441	0	—	−42N	−70N	−68B	=93B	+80N	+90B	+88N	=44B	=?N	4.5	28.0	28.0	11.50	1446	0.0
51	Guo, Jiayan	0	CHN	−12B	+?N	−?B	+?N	−59B	=36N	+?B	+73N	−27B	4.5	24.5	24.5	6.00	1381	0.0
52	Nijiati, Tuohuti	0	CHN	F	+?N	+36B	=46B	−18N	+72N	−?B	+47N	−?B	4.5	23.5	23.5	15.25	1303	0.0
53	Mulati Zaiyiding	0	CHN	−?B	+63N	=72B	=?N	=22B	−47N	+?B	+59N	−?B	4.5	22.0	22.0	12.75	1445	0.0
54	FIDE 8661707	0	—	−7B	−?N	+?B	−36N	+?B	+64N	−?B	=72N	+?B	4.5	19.0	19.0	5.75	818	0.0
55	Dilixiati Aihemaitijiang	0	CHN	−9N	+?B	+?B	−5N	=?B	−?N	+?B	+56N	−?B	4.5	18.0	18.0	4.50	1316	0.0
56	FIDE 8661723	0	—	−19N	−?N	+?B	+?B	=?N	−?B	+63N	−55B	+?B	4.5	14.5	14.5	4.00	924	0.0
57	Kahaer Aimudoula	1714	CHN	+68N	+41B	−24N	−28B	−34N	+83B	+66N	−20B	−38B	4.0	40.0	43.0	16.00	1193	-6.8
58	Yihebalejiang, Aikebaier	0	CHN	+63B	+?N	−10N	+40B	−21N	+?B	−17N	−34B	F	4.0	36.5	36.5	9.00	1548	0.0
59	Wang, Qiyun	1440	CHN	+84B	+67N	−81N	−20B	+51N	−71B	=44N	−53B	=63N	4.0	35.0	38.0	16.00	1040	-3.2
60	FIDE 8685754	0	—	+75B	+?N	−8B	−42N	+63B	+?N	−32N	−40B	−44N	4.0	34.0	34.0	7.50	831	0.0
61	FIDE 8683379	0	—	−86N	=80B	−48N	+?B	+88B	=22N	+69B	−27N	−36B	4.0	33.0	33.0	11.00	835	0.0
62	FIDE 8685126	0	—	+?B	−8N	+64B	−27N	−40N	+85B	−?N	−39B	+92N	4.0	31.0	31.0	9.00	896	0.0
63	FIDE 8685053	0	—	−58N	−53B	+?N	=87B	−60N	+82B	−56B	+77N	=59B	4.0	30.0	30.0	9.75	1440	0.0
64	FIDE 8661316	0	—	+?N	−9B	−62N	+82B	−71N	−54B	+89N	+?B	−67N	4.0	28.5	28.5	5.50	1172	0.0
65	Tuerhong, Turefu	0	CHN	+79N	−31B	+91N	+?B	−5B	+?N	−19N	−?B	−42N	4.0	28.0	28.0	5.00	1488	0.0
66	FIDE 8661669	0	—	−11N	+87B	−41N	+?B	−?N	+74B	−57B	+?N	−35B	4.0	26.5	26.5	6.00	919	0.0
67	FIDE 8661278	0	—	+?N	−59B	=?N	−47B	+90N	F	−48B	=36N	+64B	4.0	24.5	24.5	9.00	640	0.0
68	FIDE 8661758	0	—	−57B	−72N	+50N	−?B	+96N	=86B	=?N	+79B	−39N	4.0	24.0	24.0	10.25	915	0.0
69	FIDE 8661570	0	—	+?B	−4N	−74B	+77N	−73N	+89B	−61N	−?B	+?N	4.0	24.0	24.0	6.00	1200	0.0
70	FIDE 8661685	0	—	−81N	+50B	−?B	+39N	−79N	=?B	=72B	+?N	F	4.0	23.0	23.0	11.25	966	0.0
71	Yilihamu Aji	0	CHN	+?B	−17B	+85N	−?N	+64B	+59N	F	F	F	4.0	22.0	22.0	11.00	1515	0.0
72	FIDE 8684847	0	—	−13N	+68B	=53N	+78B	−46N	−52B	=70N	=54B	F	3.5	36.0	39.5	14.00	872	0.0
73	Paerhati Alawudun	0	CHN	+?B	−6B	+?N	−15N	+69B	=27N	−?N	−51B	F	3.5	27.0	27.0	6.75	1538	0.0
74	Qu, Xiaowen	0	CHN	+?B	−10B	+69N	−?N	−29B	−66N	=75B	+?N	F	3.5	27.0	27.0	5.75	1512	0.0
75	FIDE 8685746	0	—	−60N	+84B	−13N	+96B	−32N	−?B	=74N	+?B	−?B	3.5	23.5	23.5	6.25	705	0.0
76	FIDE 8661286	0	—	−10N	=?B	−47N	+80B	+78N	−?B	−36B	−?N	+?B	3.5	22.5	22.5	6.50	915	0.0
77	FIDE 8684928	0	—	−31N	+79B	−32N	−69B	−?N	=?B	+?N	−63B	+?N	3.5	21.0	21.0	3.00	803	0.0
78	FIDE 8685070	0	—	+?B	−27N	=88B	−72N	−76B	−?N	−?B	+97N	+90B	3.5	19.0	19.0	5.25	835	0.0
79	FIDE 8662142	0	—	−65B	−77N	+95B	+97N	+70B	−33B	−49N	−68N	F	3.0	30.0	31.5	7.50	1190	0.0
80	FIDE 8685037	0	—	−33B	=61N	−38B	−76N	−50B	+93N	=82B	+84N	−?B	3.0	30.0	30.0	8.50	1190	0.0
81	Shubham Shukla	1910	IND	+70B	+42N	+59B	−17N	−35B	−29N	F	F	F	3.0	29.5	29.5	13.00	1550	-15.8
82	FIDE 8661332	0	—	−46N	+?B	−?B	−64N	=39B	−63N	=80N	+83B	F	3.0	26.5	26.5	7.00	872	0.0
83	FIDE 8685738	0	—	−1B	−?N	+?B	+?N	−?B	−57N	−39B	−82N	+95B	3.0	22.5	22.5	2.00	955	0.0
84	FIDE 8684871	0	—	−59N	−75N	−22B	+?B	−89N	+?B	−92N	−80B	+96N	3.0	22.5	22.5	1.50	640	0.0
85	FIDE 8684995	0	—	−24N	+?B	−71B	−49N	+97B	−62N	−?B	+95N	−?B	3.0	21.5	21.5	3.50	1193	0.0
86	FIDE 8684855	0	—	+61B	−33N	+98B	−2N	−49B	=68N	F	F	F	2.5	26.0	26.0	7.00	1190	0.0
87	FIDE 8675333	0	—	−17N	−66N	+?B	=63N	−?B	=39N	F	=?B	−47B	2.5	25.5	25.5	4.50	790	0.0
88	FIDE 8675260	0	—	−3N	+?B	=78N	−18B	−61N	+?B	−50B	−?N	−?N	2.5	25.0	25.0	1.75	890	0.0
89	FIDE 8685061	0	—	−6N	−?N	F	−?B	+84B	−69N	−64B	+?N	=?B	2.5	18.0	18.0	3.00	920	0.0
90	FIDE 8661731	0	—	−?B	+?N	=?B	−?N	−67B	−50N	−?N	+96B	−78N	2.5	13.5	13.5	1.50	1392	0.0
91	FIDE 8662002	0	—	+?B	−12N	−65B	+45N	−19N	−44B	F	F	F	2.0	29.0	29.0	5.00	1026	0.0
92	FIDE 8661251	0	—	+?B	−26N	−2B	F	−?N	−45N	+84B	−?N	−62B	2.0	26.0	26.0	3.00	1085	0.0
93	FIDE 8684839	0	—	−25B	−29N	−?B	=50N	−?N	−80B	=96N	F	+94B	2.0	22.0	22.0	5.00	884	0.0
94	FIDE 8685142	0	—	−26B	+?N	−?B	−22N	−45B	−?N	−?N	+?B	−93N	2.0	18.5	18.5	0.00	949	0.0
95	FIDE 8685673	0	—	−16N	−?B	−79N	+?B	−?N	+96B	−?N	−85B	−83N	2.0	16.5	16.5	1.50	912	0.0
96	FIDE 8685088	0	—	+?N	−46B	−42B	−75N	−68B	−95N	=93B	−90N	−84B	1.5	26.5	26.5	1.00	872	0.0
97	FIDE 8684790	0	—	−18N	−?B	+?N	−79B	−85N	−?B	=?N	−78B	−?N	1.5	15.5	15.5	0.00	836	0.0
98	FIDE 8685134	0	—	+?N	−19B	−86N	F	F	F	F	F	F	1.0	10.5	10.5	0.00	924	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Chen, WutongCHN
+89.2
6.0 pts · #12
2Abudouwaili WufuerCHN
+63.2
6.5 pts · #11
3Abudureheman, NamaitiCHN
+34.0
8.5 pts · #1

Top rating losers

1Xia YimaierdanapaerCHN
-60.8
5.5 pts · #23
2Liu, ZhengchengCHN
-40.0
6.5 pts · #21
3Hu, YiWFMCHN
-39.4
5.0 pts · #46

Biggest upsets

R8+399 Elo gap
Chen, Wutong1590 beat WFMHu, Yi1989
R3+338 Elo gap
Chen, Wutong1590 beat Guo, Shangwei1928
R4+320 Elo gap
Chen, Wutong1590 beat Shubham Shukla1910