CChessStats

"Magnusik" Grupa B

Open SwissStandard

14 players participated in this 5-round tournament, held from 06 Jun 2026 to 07 Jun 2026 in Zielona Gora, Poland. Top 10 Elo average was 1626, and top seed was Mateusz Ambroziak (πŸ‡΅πŸ‡± POL, 1780).

Mateusz Ambroziak (πŸ‡΅πŸ‡± POL, 1780) won with 4.0/5, ahead of Wiktor Jasion (3.5) and Stanislaw Bensz (3.5). Ambroziak clinched sole first place in the final round.

The biggest upset came in round 4: Bruno Strozyk (1472) beat Kacper Mankowski (1655), a +183-point gap.

Location
πŸ‡΅πŸ‡±Zielona Gora, Poland
Dates
06 Jun 2026 β†’ 07 Jun 2026
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss Β· 5 rounds
Top seed
πŸ‡΅πŸ‡±Mateusz Ambroziak1780
Avg top 10
1,626
Participants
14
Federations Β· 1 represented
πŸ‡΅πŸ‡±PolandΓ—13
Top 3

How it unfolded

Top 6 Β· 5 rounds

Mateusz Ambroziak led from R5; +0.5-point edge over the runner-up.

Co-leaders
5
3
3
1
1
1.52.545R1R2R3R4R5Ambroziak takes lead
Ambroziak4Strochalska3.5Jasion3.5Bensz3.5Strozyk3Stys3
R5 Β· LEADER CHANGE07 Jun

Mateusz Ambroziak takes the sole lead (4.0/5).

R1–R5 Β· UNBEATEN

Mateusz Ambroziak went unbeaten across 5 games (R1–R5).

Key matchups Β· top 4

Head-to-head between the four finishers
Player1234
1Mateusz Ambroziak*β€”
1
Β½
2Antonina Strochalskaβ€”*
Β½
β€”
3Wiktor Jasion
0
Β½
*β€”
4Stanislaw Bensz
Β½
β€”β€”*

Grille amΓ©ricaine

#PlayerEloFedR1R2R3R4R5PtsBu C1BuSBPerfΞ”
1Ambroziak, Mateusz1780POL+13N+11B=5N=3B+2B4.011.011.58.251836+6.2
2Jasion, Wiktor1645POL+6N+8B=4N+5Bβˆ’1N3.513.515.59.751762+31.2
3Bensz, Stanislaw1656POLβˆ’11N+6B+8N=1N+7B3.511.512.59.501728+20.0
4Strochalska, Antonina1549POL=14N+10B=2B+9N=5B3.510.511.07.501744+52.4
5Stys, Jakub1609POL+12N+14B=1Bβˆ’2N=4N3.012.012.55.251661+5.6
6Strozyk, Bruno1472POLβˆ’2Bβˆ’3N+12B+8B+9N3.011.012.05.001594+25.6
7Gabas, Karol1472POLβˆ’8N+12B=10N+11Bβˆ’3N2.58.59.53.001528+10.0
8Mankowski, Kacper1655POL+7Bβˆ’2Nβˆ’3Bβˆ’6N+12B2.012.513.53.501368-29.8
9Urbanski, Filip1421POL=10N=13B+11Nβˆ’4Bβˆ’6B2.09.510.02.251472+12.8
10Stadnik, Wiktor1630POL=9Bβˆ’4N=7Bβˆ’12N+11B2.09.010.03.251490-29.6
11Tuczynski, Antoni1518POL+3Bβˆ’1Nβˆ’9Bβˆ’7Nβˆ’10N1.012.014.03.501352-41.2
12FIDE 5450904320β€”βˆ’5Bβˆ’7Nβˆ’6N+10Bβˆ’8N1.010.512.52.0013280.0
13Misiek, Przemyslaw1552POLβˆ’1B=9Nβ€”β€”β€”0.54.06.01.001408-15.6
14Misiek, Marcel1668POL=4Bβˆ’5Nβ€”β€”β€”0.53.56.51.751386-29.6

Key insights

Biggest movers and upsets β€” the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets
"Magnusik" Grupa B (2026) β€” Zielona Gora, Poland | Chess Tournament Results | ChessStats