Mistrzostwa Stowarzyszenia CROSS kobiet w szachach 2025

Open SwissStandard

19 players participated in this 9-round tournament, held from 28 Sept 2025 to 06 Oct 2025 in Wagrowiec, Poland. Top 10 Elo average was 1552, and top seed was Jozefa Spychala (🇵🇱 POL, 1673).

Alicja Jakimczuk (🇵🇱 POL, 1579) won with 7.5/9, ahead of Jozefa Spychala (7.5) and Krystyna Perszewska (7.0). Jakimczuk shared the lead from round 5, winning on tie-break.

Location

🇵🇱Wagrowiec, Poland

Dates

28 Sept 2025 → 06 Oct 2025

Time control

Standard: 90 minutes with 30 second increment from move 1

System

Swiss · 9 rounds

Top seed

🇵🇱Jozefa Spychala1673

Avg top 10

1,552

Participants

Federations · 1 represented

🇵🇱Poland×18

Top 3

🥇
Alicja Jakimczuk
🇵🇱POL·1579
7.5pts·1772perf+30.0
🥈
Jozefa Spychala
🇵🇱POL·1673
7.5pts·1766perf+13.4
🥉
Krystyna Perszewska
🇵🇱POL·1560
7.0pts·1733perf+33.0

How it unfolded

Top 6 · 9 rounds

Tight race until R4; 2 players tied at 7.5/9, decided on Buchholz.

Co-leaders

Spychala7.5Jakimczuk7.5Perszewska7Malcer6.5Chudoba5.5Bazylewicz5

R4 · LEADER CHANGE01 Oct

Jozefa Spychala takes the sole lead (3.5/4).

R9 · TIEBREAK CLUSTER

2 players finish on 7.5/9. Jakimczuk takes the title on Buchholz Cut1 (43.0).

R3 · HEAD-TO-HEAD · WINNER VS 2ND

Jozefa Spychala drew with Alicja Jakimczuk (White).

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Jozefa Spychala	*	½	½	½
2Alicja Jakimczuk	½	*	½	½
3Krystyna Perszewska	½	½	*	½
4Joanna Malcer	½	½	½	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	R7	R8	R9	Pts	Bu C1	Bu	SB	Perf	Δ
1	Jakimczuk, Alicja	1579	POL	+7N	+13B	=2N	=3B	+5N	+6B	=4N	+11B	+14N	7.5	43.0	46.0	35.50	1772	+30.0
2	Spychala, Jozefa	1673	POL	+16B	+6N	=1B	+5B	=3N	=4N	+15B	+8N	+9B	7.5	42.0	44.5	34.00	1766	+13.4
3	Perszewska, Krystyna	1560	POL	+14B	=4N	+10B	=1N	=2B	+9N	+6N	=5B	+8B	7.0	44.0	47.0	33.50	1733	+33.0
4	Malcer, Joanna	1655	POL	+19N	=3B	−5N	+18B	+8N	=2B	=1B	+6N	+13N	6.5	41.5	43.5	27.00	1656	+1.4
5	Chudoba, Bozena	1629	POL	+12B	+8N	+4B	−2N	−1B	+10N	+7B	=3N	−6B	5.5	46.0	50.0	26.50	1612	-3.6
6	Bazylewicz, Beata	1539	POL	+9N	−2B	+15N	+8B	+7N	−1N	−3B	−4B	+5N	5.0	46.5	49.0	20.50	1520	-7.6
7	Szalbierz, Barbara	1407	POL	−1B	=16N	+14B	+17N	−6B	=11B	−5N	=10N	+18B	4.5	34.0	36.0	12.75	1234	-14.8
8	Liszewska, Leonarda	1479	POL	+17N	−5B	+13N	−6N	−4B	+19B	+16N	−2B	−3N	4.0	39.5	41.5	10.00	1308	-22.8
9	Bosek, Ewa	0	POL	−6B	=12N	+16B	=10N	+14N	−3B	=11N	=13B	−2N	4.0	37.5	40.0	13.00	1295	0.0
10	Leskiewicz, Barbara	1482	POL	=15B	+18N	−3N	=9B	=11N	−5B	−13N	=7B	+17B	4.0	33.0	35.0	12.00	1262	-30.4
11	Poliniewicz, Helena	1479	POL	=18B	=15N	=17B	=19N	=10B	=7N	=9B	−1N	=12B	4.0	31.0	33.0	12.75	1391	0.0
12	Smietana, Barbara	1424	POL	−5N	=9B	=19N	=15B	=13N	=16B	=14B	=17N	=11N	4.0	27.0	29.0	11.75	1336	0.0
13	Dus, Anna	0	POL	F	−1N	−8B	=16N	=12B	=17N	+10B	=9N	−4B	3.0	35.0	35.0	10.50	1372	0.0
14	Omanska, Halina	0	POL	−3N	=19B	−7N	F	−9B	+18B	=12N	+15N	−1B	3.0	33.5	33.5	7.50	1240	0.0
15	Mroz, Jadwiga	0	POL	=10N	=11B	−6B	=12N	=17B	F	−2N	−14B	=16N	2.5	32.5	32.5	8.50	1335	0.0
16	Jurczak, Teresa	1444	POL	−2N	=7B	−9N	=13B	F	=12N	−8B	=18N	=15B	2.5	31.5	31.5	8.00	1303	0.0
17	FIDE 41886771	0	—	−8B	F	=11N	−7B	=15N	=13B	=18N	=12B	−10N	2.5	28.0	28.0	7.75	1124	0.0
18	Kaczmarek, Bozena	0	POL	=11N	−10B	F	−4N	=19B	−14N	=17B	=16B	−7N	2.0	29.0	29.0	5.50	1170	0.0
19	Jakubaszek, Wladyslawa	1424	POL	−4B	=14N	=12B	=11B	=18N	−8N	F	—	—	2.0	23.5	23.5	6.50	1244	-26.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Perszewska, KrystynaPOL
+33.0
7.0 pts · #2
2Jakimczuk, AlicjaPOL
+30.0
7.5 pts · #4
3Spychala, JozefaPOL
+13.4
7.5 pts · #3

Top rating losers

1Leskiewicz, BarbaraPOL
-30.4
4.0 pts · #15
2Jakubaszek, WladyslawaPOL
-26.0
2.0 pts · #19
3Liszewska, LeonardaPOL
-22.8
4.0 pts · #11