WGMIris Mou

USA Born 2009 Female

FIDE ID: 30939836
USCF ID: 15794244

About Iris Mou

Iris Mou grew up in New York City and developed through local tournaments, including Impact Coaching Network's quads. In April 2026 she won the Women's Continental Championship of the Americas in Lima. That victory earned her the Woman Grandmaster title and qualification for the 2027 Women's World Cup. She has also helped organize activities that introduce more girls to competitive chess. In 2026 she returned to a New York training camp to lecture, answer questions and play a simultaneous exhibition against younger students.

Ratings

2212

Classical

Published FIDE

2305

Rapid

Published FIDE

2106

Blitz

Published FIDE

2320

USCF Regular

Published US Chess

Official classical ranks

World rank: #7664
National rank · USA: #272
Women’s world rank: #351

Active players · Nov 2026 FIDE list ⓘ

Rating milestones

Highest recorded rating: 2271 Jul 2025
Recorded years: 2017–2026
Archived games: 237

Based on available monthly lists and saved games.

Rating history

USCF rating history

View rating lists

FIDE rating history

View rating lists

Games

Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-11-11 (UTC).

Online games are identified from known tournament names, playing sites and PGN mode. Other games are listed as OTB (over-the-board).

#	Date	Event	Site	Round	White	Black	Result	Moves	View
1	2026-07-23	ch-USA Girls 2026	Saint Louis USA	9.5	Paragua,Megan Althea	Mou,Iris	1-0	68	Open
2	2026-07-22	ch-USA Girls 2026	Saint Louis USA	8.1	Mou,Iris	Gaw,Chloe	1-0	59	Open
3	2026-07-21	ch-USA Girls 2026	Saint Louis USA	7.4	Su,Jasmine Zhixin	Mou,Iris	1-0	30	Open
4	2026-07-20	ch-USA Girls 2026	Saint Louis USA	6.3	Mou,Iris	Li,Rachael	1-0	46	Open
5	2026-07-18	ch-USA Girls 2026	Saint Louis USA	5.1	Atwell,Rose	Mou,Iris	1-0	49	Open
6	2026-07-17	ch-USA Girls 2026	Saint Louis USA	4.2	Mou,Iris	Fei,Irene Jiao	0-1	50	Open
7	2026-07-16	ch-USA Girls 2026	Saint Louis USA	3.5	Yang,Aimee	Mou,Iris	0-1	30	Open
8	2026-07-15	ch-USA Girls 2026	Saint Louis USA	2.4	Mou,Iris	Tang,Zoey	0-1	53	Open
9	2026-07-14	ch-USA Girls 2026	Saint Louis USA	1.5	Mou,Iris	Wu,Rochelle	1-0	36	Open
10	2026-06-14	2026 Marshall Premier FIDE \| June	New York City, USA	4.8	Mou, Iris	Thomas Y Li	1-0	34	Open
11	2026-06-14	Marshall Premier Jun 2026	New York USA	5.3	Poliannikov,Danila	Mou,Iris	1-0	41	Open
12	2026-06-14	Marshall Premier Jun 2026	New York USA	4.8	Mou,Iris	Li,Thomas	1-0	34	Open
13	2026-06-14	2026 Marshall Premier FIDE \| June	New York City, USA	5.3	Poliannikov, Danila	Mou, Iris	1-0	41	Open
14	2026-06-14	2026 Marshall Premier FIDE \| June	New York City, USA	3.6	Phineas Hugo Weingarten	Mou, Iris	1/2-1/2	50	Open
15	2026-06-13	Marshall Premier Jun 2026	New York USA	3.6	Weingarten,Phineas	Mou,Iris	1/2-1/2	50	Open
16	2026-06-13	2026 Marshall Premier FIDE \| June	New York City, USA	2.9	Chovanec, Alice	Mou, Iris	0-1	34	Open
17	2026-06-13	Marshall Premier Jun 2026	New York USA	2.9	Chovanec,Alice	Mou,Iris	0-1	34	Open
18	2026-06-12	2026 Marshall Premier FIDE \| June	New York City, USA	1.1	Mou, Iris	Velampalli, Akhil	1/2-1/2	62	Open
19	2026-06-12	Marshall Premier Jun 2026	New York USA	1.1	Mou,Iris	Velampalli,Akhil	1/2-1/2	62	Open
20	2026-04-05	17th American Cont. Women	Lima PER	9.1	Mou,Iris	Foisor,S	1-0	39	Open
21	2026-04-04	17th American Cont. Women	Lima PER	8.2	Jimenez Salas,Maria Teresa	Mou,Iris	0-1	49	Open
22	2026-04-04	17th American Cont. Women	Lima PER	7.3	Mou,Iris	Contreras Huaman,Fiorella	1-0	63	Open
23	2026-04-03	17th American Cont. Women	Lima PER	6.4	Muniz Guevara,Amanda Maria	Mou,Iris	1/2-1/2	33	Open
24	2026-04-02	17th American Cont. Women	Lima PER	5.4	Mou,Iris	Mollo Figueroa,Nicole	1-0	45	Open
25	2026-04-02	17th American Cont. Women	Lima PER	4.9	Esteban Castro,Esther Raquel	Mou,Iris	0-1	31	Open
26	2026-04-01	17th American Cont. Women	Lima PER	3.1	Mou,Iris	Cori T.,D	0-1	48	Open
27	2026-03-31	17th American Cont. Women	Lima PER	2.9	Morales Flores,Monserrat	Mou,Iris	0-1	32	Open
28	2026-03-31	17th American Cont. Women	Lima PER	1.1	Mou,Iris	Maravi Ceron,Ayme	1-0	31	Open
29	2025-08-23	North American Youth U18	Kingston, ON CAN	9.1	Emanuel Kot	Iris Mou	1-0	159	Open
30	2025-08-22	North American Youth U18	Kingston, ON CAN	8.6	Iris Mou	Leo Lin	1-0	35	Open
31	2025-08-22	North American Youth U18	Kingston, ON CAN	7.5	Nikash Vemparala	Iris Mou	1/2-1/2	64	Open
32	2025-08-21	North American Youth U18	Kingston, ON CAN	6.7	Iris Mou	Matthew Zhu	1-0	47	Open
33	2025-08-20	North American Youth U18	Kingston, ON CAN	5.8	Unidentified player	Iris Mou	0-1	37	Open
34	2025-08-20	North American Youth U18	Kingston, ON CAN	4.6	Iris Mou	Maahir M Patel	0-1	57	Open
35	2025-08-19	North American Youth U18	Kingston, ON CAN	3.7	Yiding Lu	Iris Mou	0-1	39	Open
36	2025-08-18	North American Youth U18	Kingston, ON CAN	2.2	Iris Mou	Sean Fangxiao Liu	1-0	29	Open
37	2025-08-18	North American Youth U18	Kingston, ON CAN	1.8	Maximilien Berube	Iris Mou	1-0	50	Open
38	2025-08-02	35th Panam Youth U18 2025	Lima PER	9.2	Iris Mou	Tejas Rama	0-1	62	Open
39	2025-08-01	35th Panam Youth U18 2025	Lima PER	8.5	Iris Mou	Nathan Yan	1-0	64	Open
40	2025-07-24	ch-USA Girls 2025	Saint Louis USA	9.3	Iris Mou	Megan Althea Paragua	0-1	39	Open
41	2025-07-23	ch-USA Girls 2025	Saint Louis USA	8.3	Ruiyang Yan	Iris Mou	1/2-1/2	36	Open
42	2025-07-22	ch-USA Girls 2025	Saint Louis USA	7.3	Iris Mou	Rose Atwell	1-0	69	Open
43	2025-07-21	ch-USA Girls 2025	Saint Louis USA	6.4	Rochelle Wu	Iris Mou	1-0	46	Open
44	2025-07-19	ch-USA Girls 2025	Saint Louis USA	5.1	Iris Mou	Chloe Gaw	1/2-1/2	46	Open
45	2025-07-18	ch-USA Girls 2025	Saint Louis USA	4.3	Laurie Qiu	Iris Mou	0-1	46	Open
46	2025-07-17	ch-USA Girls 2025	Saint Louis USA	3.5	Iris Mou	Rachael Li	0-1	49	Open
47	2025-07-16	ch-USA Girls 2025	Saint Louis USA	2.2	Zoey Tang	Iris Mou	1/2-1/2	51	Open
48	2025-07-15	ch-USA Girls 2025	Saint Louis USA	1.5	Jasmine Zhixin Su	Iris Mou	0-1	34	Open
49	2025-06-19	ch-Panamerican U20 2025	Asuncion PAR	9.5	Iris Mou	Eshaan Hebbar	1-0	36	Open
50	2025-06-18	ch-Panamerican U20 2025	Asuncion PAR	8.9	Andre Mendez Machado	Iris Mou	0-1	87	Open