XX Miedzywojewodzkie Mistrzostwa Mlodzikow w Szachach do lat 8, 9, 10 - grupa chlopcow.

Open SwissStandard

37 players participated in this 7-round tournament, held from 07 Jun 2025 to 08 Jun 2025 in Bydgoszcz, Poland. Top 10 Elo average was 1523, and top seed was Hubert Tucholski (🇵🇱 POL, 1601).

Antoni Stando (🇵🇱 POL, 1479) won with 6.0/7, ahead of Miroslaw Kurdej (6.0) and Michal Drapala (5.5). Stando won on tie-break after catching the field in the final round.

The biggest upset came in round 7: Antoni Stando (1479) beat Stanislaw Czub (1596), a +117-point gap.

Location

🇵🇱Bydgoszcz, Poland

Dates

07 Jun 2025 → 08 Jun 2025

Time control

Standard: 30 minutes for game with 30 seconds increment from move 1

System

Swiss · 7 rounds

Top seed

🇵🇱Hubert Tucholski1601

Avg top 10

1,523

Participants

Federations · 1 represented

🇵🇱Poland×30

Top 3

🥇
Antoni Stando
🇵🇱POL·1479
6.0pts·1750perf+66.0
🥈
Miroslaw Kurdej
🇵🇱POL·1572
6.0pts·1707perf+28.0
🥉
Michal Drapala
🇵🇱POL·1532
5.5pts·1621perf+22.0

How it unfolded

Top 6 · 7 rounds

Tight race until R5; 2 players tied at 6.0/7, decided on Buchholz. Title race narrowed from 3 co-leaders at R4 to 2 at the finish.

Co-leaders

Stando6Kurdej6Drapala5.5Dybowski5.5Harasim5Grzywacz5

R6 · LEADER CHANGE08 Jun

Miroslaw Kurdej takes the sole lead (5.5/6).

R7 · TIEBREAK CLUSTER

2 players finish on 6.0/7. Stando takes the title on Buchholz Cut1 (30.0).

R6 · HEAD-TO-HEAD · WINNER VS 2ND

Antoni Stando lost to Miroslaw Kurdej (Black).

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Antoni Stando	*	0	1	1
2Miroslaw Kurdej	1	*	½	—
3Michal Drapala	0	½	*	—
4Leon Dybowski	0	—	—	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	R7	Pts	Bu C1	Bu	SB	Perf	Δ
1	Stando, Antoni	1479	POL	+18B	+17N	+4B	+12N	+3B	−2N	+10B	6.0	30.0	34.0	28.00	1750	+66.0
2	Kurdej, Miroslaw	1572	POL	+37N	+36B	=11N	+14B	+5N	+1B	=3N	6.0	26.5	27.5	22.50	1707	+28.0
3	Drapala, Michal	1532	POL	+32N	+15B	+14N	+11B	−1N	+5B	=2B	5.5	30.0	33.0	24.00	1621	+22.0
4	Dybowski, Leon	1545	POL	+35N	+27B	−1N	+23B	=15N	+7B	+11N	5.5	26.5	28.0	20.00	1634	+14.0
5	Grzywacz, Szymon	1495	POL	+34N	+29B	+6B	+10N	−2B	−3N	+19B	5.0	28.0	30.5	19.00	1435	-9.2
6	Narush, Ilya	0	POL	+?N	+13B	−5N	+30B	=9N	=8B	+15N	5.0	26.5	26.5	16.50	1280	0.0
7	Krasnowski, Kajetan	1485	POL	+31B	+24N	−10B	+16N	+12B	−4N	+17B	5.0	26.0	29.0	19.00	770	-30.8
8	Grada, Mikolaj	1462	POL	+20B	−12N	+28B	+24N	=10B	=6N	+16B	5.0	25.5	29.0	19.75	1595	+7.6
9	Harasim, Marcel	0	POL	=16B	+?N	=21B	=?N	=6B	+?N	+22B	5.0	16.0	16.0	9.75	1482	0.0
10	Czub, Stanislaw	1596	POL	+30N	+23B	+7N	−5B	=8N	+13B	−1N	4.5	29.0	32.0	18.50	1380	-47.6
11	Tucholski, Hubert	1601	POL	+28B	+25N	=2B	−3N	+21B	+22N	−4B	4.5	27.5	31.0	17.00	1436	-37.6
12	Soroko, Franciszek	0	POL	+?N	+8B	+33N	−1B	−7N	=15B	+?N	4.5	22.5	22.5	9.50	1332	0.0
13	Bobko, Maurycy	0	POL	+?B	−6N	+17B	=21N	+?B	−10N	+24B	4.5	20.5	20.5	9.25	795	0.0
14	Khaustovich, Pavel	0	POL	+?B	+?N	−3B	−2N	=?B	+21N	+25B	4.5	18.5	18.5	7.00	743	0.0
15	Stodulski, Oliwier	0	POL	+22B	−3N	+25B	+?N	=4B	=12N	−6B	4.0	27.5	27.5	12.00	1508	0.0
16	Swigonski, Aleksander	0	POL	=9N	=19B	+27N	−7B	+?N	+20B	−8N	4.0	26.5	26.5	12.00	668	0.0
17	Ziolkowski, Dawid	0	POL	+?N	−1B	−13N	+35B	+23N	+33B	−7N	4.0	23.0	23.0	7.50	661	0.0
18	Pindel, Kacper	0	POL	−1N	+?B	−23N	+27B	+30N	−19N	+?B	4.0	20.0	20.0	6.50	636	0.0
19	Frackowiak, Szymon	0	POL	=?B	=16N	=31B	=?N	+26N	+18B	−5N	4.0	19.5	19.5	11.00	695	0.0
20	Kluczynski, Stanislaw	0	POL	−8N	+?B	−22B	+?N	+?B	−16N	+29B	4.0	15.5	15.5	3.00	656	0.0
21	Obolevych, Vladyslav	0	POL	+26N	=33B	=9N	=13B	−11N	−14B	+?N	3.5	24.5	24.5	9.50	805	0.0
22	Grabowski, Wojciech	1462	POL	−15N	+32B	+20N	=26B	+33N	−11B	−9N	3.5	24.0	26.5	11.25	805	-12.4
23	Razynski, Ignacy	0	POL	+?B	−10N	+18B	−4N	−17B	=?B	+33N	3.5	20.5	20.5	6.50	770	0.0
24	Gral, Kevin	0	POL	+?N	−7B	+29N	−8B	=34N	+?B	−13N	3.5	20.0	20.0	4.25	668	0.0
25	FIDE 91160634	0	—	+?N	−11B	−15N	=?B	+29N	+26B	−14N	3.5	19.5	19.5	6.50	805	0.0
26	Malinowski, Pawel	0	POL	−21B	+?N	+?B	=22N	−19B	−25N	+34B	3.5	17.0	17.0	4.25	1462	0.0
27	Harat, Jakub	0	POL	+?B	−4N	−16B	−18N	+?B	=?N	+?B	3.5	13.5	13.5	0.00	745	0.0
28	FIDE 545026408	0	—	−11N	+?B	−8N	−29B	+?N	=?B	+?N	3.5	12.5	12.5	0.00	728	0.0
29	FIDE 91160804	0	—	+?B	−5N	−24B	+28N	−25B	+30B	−20N	3.0	22.5	22.5	6.50	695	0.0
30	FIDE 91186382	0	—	−10B	+?N	+?B	−6N	−18B	−29N	+36B	3.0	17.5	17.5	1.00	795	0.0
31	Marzec, Aleksander	0	POL	−7N	+?B	=19N	−33B	−?N	+35B	=?N	3.0	13.0	13.0	3.50	685	0.0
32	FIDE 91196299	0	—	−3B	−22N	+?B	+36N	−?B	+?N	−?B	3.0	10.0	10.0	1.00	690	0.0
33	Golebiowski, Adam	0	POL	+?B	=21N	−12B	+31N	−22B	−17N	−23B	2.5	22.0	22.0	4.75	662	0.0
34	Szczesny, Cezary	0	POL	−5B	−?N	+?B	+?N	=24B	−?N	−26N	2.5	12.0	12.0	1.75	695	0.0
35	FIDE 545026394	0	—	−4B	−?N	+?B	−17N	=?B	−31N	F	1.5	12.5	12.5	0.00	745	0.0
36	Zuchowski, Fabian	0	POL	F	−2N	−?B	−32B	+37N	−?B	−30N	1.0	13.0	13.0	1.00	768	0.0
37	FIDE 41870930	0	—	−2B	−?N	−?B	−?N	−36B	F	+?N	1.0	7.0	7.0	0.00	768	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Stando, AntoniPOL
+66.0
6.0 pts · #1
2Kurdej, MiroslawPOL
+28.0
6.0 pts · #2
3Drapala, MichalPOL
+22.0
5.5 pts · #3

Top rating losers

1Czub, StanislawPOL
-47.6
4.5 pts · #7
2Tucholski, HubertPOL
-37.6
4.5 pts · #5
3Krasnowski, KajetanPOL
-30.8
5.0 pts · #25

Biggest upsets

R7+117 Elo gap
Stando, Antoni1479 beat Czub, Stanislaw1596
R4+101 Elo gap
Grzywacz, Szymon1495 beat Czub, Stanislaw1596