← II Rio Chess Masters 2026 (ITT) · Round 2

Silva, Caio Henrique Angelico (2226)vsCasalaspro, Mathias Andre (2309)1/2-1/2

King's Indian Attack: Symmetrical Defense · 173 half-moves · 4/12/2026

AI summary

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Total time White

<1s

Silva, Caio Henrique Angelico

Total time Black

<1s

Casalaspro, Mathias Andre

Gap

<1s

Clocks even

Breakdown by phase

Phase	♔ Silva, Caio Henrique Angelico	♚ Casalaspro, Mathias Andre
Opening 15 moves	<1s ≈ — / move	<1s ≈ — / move
Middlegame 25 moves	<1s ≈ — / move	<1s ≈ — / move
Endgame 47 moves	<1s ≈ — / move	<1s ≈ — / move

Remaining clock

Time spent per move

Move-by-move details (173 half-moves)

#	Phase	White	Time	Black	Time
1	Open.	Nf3	—	Nf6	—
2	Open.	g3	—	g6	—
3	Open.	Bg2	—	Bg7	—
4	Open.	d4	—	O-O	—
5	Open.	O-O	—	d6	—
6	Open.	c4	—	a5	—
7	Open.	Nc3	—	Bf5	—
8	Open.	Be3	—	Qc8	—
9	Open.	Qb3	—	Nc6	—
10	Open.	Rfd1	—	a4	—
11	Open.	Nxa4	—	Na5	—
12	Open.	Qc3	—	Ng4	—
13	Open.	Bd2	—	Qe6	—
14	Open.	h3	—	Nf6	—
15	Open.	g4	—	Qxc4	—
16	MG	gxf5	—	Qxa4	—
17	MG	fxg6	—	hxg6	—
18	MG	b3	—	Qd7	—
19	MG	Ng5	—	d5	—
20	MG	Rac1	—	Nc6	—
21	MG	a4	—	Qf5	—
22	MG	Be3	—	Bh6	—
23	MG	Qd3	—	Qxd3	—
24	MG	Rxd3	—	Nb4	—
25	MG	Rdd1	—	c6	—
26	MG	h4	—	Ne8	—
27	MG	Bd2	—	Na6	—
28	MG	Rc2	—	Bg7	—
29	MG	e3	—	Nd6	—
30	MG	Bh3	—	Bf6	—
31	MG	Kg2	—	Kg7	—
32	MG	Be1	—	Rh8	—
33	MG	f4	—	e6	—
34	MG	Rb1	—	Nc7	—
35	MG	Bf2	—	Nce8	—
36	MG	Ra2	—	Be7	—
37	MG	Raa1	—	Nc7	—
38	MG	Bg4	—	Kf8	—
39	MG	Rh1	—	Ke8	—
40	MG	h5	—	gxh5	—
41	End.	Rxh5	—	Kd7	—
42	End.	Rah1	—	Rhg8	—
43	End.	Kf3	—	Ne4	—
44	End.	Nxf7	—	Bf6	—
45	End.	Be1	—	Raf8	—
46	End.	Rh7	—	Kc8	—
47	End.	Bh3	—	Bg7	—
48	End.	Rxg7	—	Rxg7	—
49	End.	Ne5	—	Rh7	—
50	End.	Bg2	—	Rxh1	—
51	End.	Bxh1	—	Rh8	—
52	End.	Bg2	—	Ne8	—
53	End.	Ng6	—	Rh6	—
54	End.	Nh4	—	N8d6	—
55	End.	Bh3	—	Kd7	—
56	End.	Bg4	—	Rf6	—
57	End.	Bh5	—	c5	—
58	End.	dxc5	—	Nxc5	—
59	End.	Ng6	—	Kc7	—
60	End.	Bc3	—	Rf7	—
61	End.	Kg4	—	Nxb3	—
62	End.	Nh8	—	Rh7	—
63	End.	Be5	—	Kc6	—
64	End.	Kg5	—	Nc5	—
65	End.	Kg6	—	Rd7	—
66	End.	Bd1	—	Nc4	—
67	End.	Bd4	—	b6	—
68	End.	Nf7	—	Ra7	—
69	End.	Kf6	—	Nxa4	—
70	End.	Bxa4+	—	Rxa4	—
71	End.	Kxe6	—	Ra8	—
72	End.	Ke7	—	Ra3	—
73	End.	f5	—	Nxe3	—
74	End.	Ne5+	—	Kc7	—
75	End.	Ke6	—	Nc2	—
76	End.	Bb2	—	Ra2	—
77	End.	Nd3	—	Kc6	—
78	End.	f6	—	Ra8	—
79	End.	f7	—	d4	—
80	End.	Ne5+	—	Kb5	—
81	End.	Ke7	—	Ka4	—
82	End.	Nd7	—	Kb3	—
83	End.	Bxd4	—	Nxd4	—
84	End.	Nxb6	—	Nc6+	—
85	End.	Kf6	—	Rf8	—
86	End.	Nd7	—	Rxf7+	—
87	End.	Kxf7	—		—