Maia Chess Open 2023

KNSB

POR

74 players

9 rounds

Friday 25 August – Saturday 2 September

1

1

Friso Nijboer

2468

Score 6.5/9

Results +4–0=5

2

Nico Zwirs

2429

Score 6.0/9

Results +4–1=4

3

Henk-Jan Visser

2233

Score 6.0/9

Results +5–2=2

Rank	Player	Score	Results
1	Friso Nijboer 2468	6.5	+4−0=5
2	Nico Zwirs 2429	6.0	+4−1=4
3	Henk-Jan Visser 2233	6.0	+5−2=2
4	Gerard Welling 2234	5.5	+4−2=3
5	Michiel Sijpkens 2133	5.5	+4−2=3
6	Jasper Zilverberg 2015	5.0	+5−4=0
7	Achyuth Aravindhan 1994	4.5	+4−4=1
8	Ludo Tolhuizen 1986	4.5	+3−3=3
9	Hans Ouwersloot 1965	4.0	+4−5=0
10	Hrebenshchykova, Yelyzaveta	3.0	+3−0=0
11	Garrido Outon, Alex	2.0	+2−0=0
12	Kupervaser, Erez	1.5	+1−0=1
13	Ma, Lin	1.5	+1−0=1
14	Moroni, Luca Jr	1.5	+1−0=1
15	Akhvlediani, Irakli	1.5	+1−0=1
16	Verstraeten, R.W. (Rein) 2388	1.0	+1−0=0
17	Cámpora Sívori, D. (Daniel Hugo) 2349	1.0	+1−0=0
18	Nick Czorniczek 1783	1.0	+1−0=0
19	Malka, Samuel	1.0	+1−1=0
20	Prado Acebo, Ines	1.0	+1−1=0
21	Tribuzi, Carlos	1.0	+1−1=0
22	Karsay, Pascal	1.0	+1−0=0
23	Sokolovsky, Yahli	1.0	+1−0=0
24	Avinash Ramesh	1.0	+1−0=0
25	Costa, Paulo	1.0	+1−0=0
26	Domene Mulyukov, Alexander	1.0	+1−0=0
27	Gomez Barrera, Javiera Belen	1.0	+1−0=0
28	Canty, James	1.0	+1−0=0
29	Perez Candelario, M. (Manuel) 2573	0.5	+0−0=1
30	Mikhalevski, V. (Victor) 2513	0.5	+0−0=1
31	Zhukova, N. (Natalia) 2310	0.5	+0−1=1
32	Wang, Minqing	0.5	+0−0=1
33	Patino Romaris, Juan Roberto	0.5	+0−0=1
34	Vasquez Toledo, Cristian	0.5	+0−1=1
35	Braeuer, Franz	0.5	+0−0=1
36	Popov, Serguei	0.5	+0−0=1
37	Mannion, Stephen R	0.5	+0−0=1
38	Kanov, Nikola	0.5	+0−0=1
39	Alberti, Milo	0.5	+0−1=1
40	Uber Gracia, Hugo	0.5	+0−0=1
41	Ribeiro, Rodrigo	0.5	+0−0=1
42	Lohia, Sohum	0.5	+0−0=1
43	Bartolo, Filipe Diogo Correia	0.5	+0−0=1
44	Ferreira, Eduardo Jose	0.5	+0−0=1
45	Batista, Sandro Manuel Almeida	0.5	+0−0=1
46	Wijnendaele van, J. (Jovanni) 1609	0.0	+0−1=0
47	Marques, Ricardo Taborda Trigo	0.0	+0−1=0
48	Cordeiro, Joao Carlos Santos F	0.0	+0−1=0
49	Goncalves, Lucas Jordao	0.0	+0−1=0
50	Rojickova, Monika	0.0	+0−1=0
51	Bento, Antonio Jose Gomes	0.0	+0−1=0
52	Vakakis, Panteleimon	0.0	+0−2=0
53	Kumar, Sanjit S	0.0	+0−1=0
54	Matos, Joao Guilherme	0.0	+0−1=0
55	Areal, Maria Beatriz Moura	0.0	+0−1=0
56	Alvarez Pampillon, Antonio	0.0	+0−1=0
57	Dinis de Sousa, Joao	0.0	+0−1=0
58	Castro Gandara, David	0.0	+0−1=0
59	Duque, Raquel Dos Santos	0.0	+0−1=0
60	Marques, Afonso Mendes Pereira	0.0	+0−1=0
61	Monteiro, Norberto Carlos Olive	0.0	+0−1=0
62	Saine, Zachary	0.0	+0−1=0
63	Lachever, Diogo Freire	0.0	+0−1=0
64	Serafim Junior, Arnor	0.0	+0−1=0
65	Salvador Cabo, Cesar	0.0	+0−1=0
66	Sayce, Hannah	0.0	+0−1=0
67	Perez Solanas, Hugo	0.0	+0−1=0
68	Reinecke, Katharina	0.0	+0−1=0
69	Teves, Pedro	0.0	+0−1=0
70	Palao, Adriana	0.0	+0−1=0
71	Gov, Guy	0.0	+0−1=0
72	Wachsmann, Dietmar	0.0	+0−1=0
73	Torres, Ricardo Jorge Ferreira	0.0	+0−1=0
74	Ivanov, Mike	0.0	+0−1=0