BPK PENABUR Asian Zone 3.3 Schools Chess Competition 2025 G-11

Open SwissStandard

17 players participated in this 7-round tournament, held from 27 Aug 2025 to 31 Aug 2025 in Jakarta Indonesia, Indonesia. 2 federations represented. Top 10 Elo average was 763, and top seed was Elle Castronuevo (🇵🇭 PHI, 1572).

Veronica Jefany Sheryl Kichi Makalew (🇮🇩 INA, 1545) won with 6.5/7, ahead of Hillary Rooca Theng (6.0) and Intan Berliyyan (4.5). Makalew won solo starting round 6.

Location

🇮🇩Jakarta Indonesia, Indonesia

Dates

27 Aug 2025 → 31 Aug 2025

Time control

Standard: 60 minutes with 30 seconds increment from move 1

System

Swiss · 7 rounds

Top seed

🇵🇭Elle Castronuevo1572

Avg top 10

763

Participants

Federations · 2 represented

🇮🇩Indonesia×6

🇵🇭Philippines×1

Top 3

🥇
Veronica Jefany Sheryl Kichi Makalew
🇮🇩INA·1545
6.5pts·1854perf+54.4
🥈
Hillary Rooca Theng
🇮🇩INA·1536
6.0pts·1679perf+24.0
🥉
Intan Berliyyan
🇮🇩INA
4.5pts·1461perf0.0

How it unfolded

Top 6 · 7 rounds

Veronica Jefany Sheryl Kichi Makalew led from R6; +0.5-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R6.

Co-leaders

Makalew6.5Theng6Berliyyan4.5Putri44Hasna4

R6–R7 · LEAD HELD

Veronica Jefany Sheryl Kichi Makalew held the sole lead from R6 through R7 without losing it.

R4 · HEAD-TO-HEAD · WINNER VS 2ND

Veronica Jefany Sheryl Kichi Makalew drew with Hillary Rooca Theng (Black).

WIN STREAKS · 2 top finishers

Veronica Jefany Sheryl Kichi Makalew 3+3 wins (R1–R3, R5–R7)Hillary Rooca Theng 3 wins (R1–R3)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Veronica Jefany Sheryl Kichi Makalew	*	½	1	1
2Hillary Rooca Theng	½	*	1	½
3Intan Berliyyan	0	0	*	½
4Wavina Kamita Putri	0	½	½	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	R7	Pts	Bu C1	Bu	SB	Perf	Δ
1	Makalew, Veronica Jefany Sheryl Kichi	1545	INA	+11B	+3N	+4B	=2N	+6B	+7N	+5B	6.5	26.5	30.5	27.50	1854	+54.4
2	Theng, Hillary Rooca	1536	INA	+14N	+15B	+5N	=1B	+3N	=4B	+6N	6.0	26.0	28.5	23.25	1679	+24.0
3	Berliyyan, Intan	0	INA	+?N	−1B	+10N	+5B	−2B	+16N	=4N	4.5	26.5	26.5	12.00	1461	0.0
4	Wavina Kamita Putri	1550	INA	F	+6B	−1N	+7B	+8N	=2N	=3B	4.0	29.0	29.0	17.25	1500	-8.4
5	Castronuevo, Elle	1572	PHI	+8B	+13N	−2B	−3N	+15N	+10B	−1N	4.0	28.0	30.5	13.50	738	-43.2
6	Oey, Stacey Alexandra	0	INA	+10B	−4N	+17B	+13N	−1N	+8B	−2B	4.0	27.5	29.0	12.50	742	0.0
7	Hasna, Khansa Safia	1426	INA	+16B	+17N	=12B	−4N	+11B	−1B	=9N	4.0	24.0	25.5	11.25	748	-26.8
8	FIDE 7137753	0	—	−5N	+9B	+?B	+12N	−4B	−6N	+13B	4.0	22.5	22.5	10.50	758	0.0
9	FIDE 7135394	0	—	=12B	−8N	+14B	−11N	+17B	+15N	=7B	4.0	21.0	22.5	10.75	1426	0.0
10	FIDE 7141858	0	—	−6N	+14B	−3B	+?N	+13B	−5N	+16B	4.0	20.5	20.5	8.00	766	0.0
11	FIDE 7142366	0	—	−1N	+?B	=15N	+9B	−7N	+?B	=12N	4.0	20.5	20.5	7.00	686	0.0
12	FIDE 7130112	0	—	=9N	+?B	=7N	−8B	−16N	+?B	=11B	3.5	18.0	18.0	6.00	1426	0.0
13	FIDE 7142145	0	—	+?N	−5B	+16N	−6B	−10N	+?B	−8N	3.0	18.0	18.0	2.00	766	0.0
14	FIDE 7132093	0	—	−2B	−10N	−9N	+?B	−?N	+17B	+?N	3.0	15.5	15.5	1.50	729	0.0
15	FIDE 5858925	0	—	F	−2N	=11B	+?N	−5B	−9B	+?N	2.5	18.0	18.0	2.00	748	0.0
16	FIDE 7142285	0	—	−7N	F	−13B	+17N	+12B	−3B	−10N	2.0	20.5	20.5	5.00	626	0.0
17	FIDE 7141920	0	—	+?N	−7B	−6N	−16B	−9N	−14N	=?B	1.5	17.0	17.0	0.00	626	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Makalew, Veronica Jefany Sheryl KichiINA
+54.4
6.5 pts · #1
2Theng, Hillary RoocaINA
+24.0
6.0 pts · #2
3FIDE 5858925
0.0
2.5 pts · #16

Top rating losers

1Castronuevo, EllePHI
-43.2
4.0 pts · #10
2Hasna, Khansa SafiaINA
-26.8
4.0 pts · #8
3Wavina Kamita PutriINA
-8.4
4.0 pts · #3