CChessStats

Cork Junior Chess Competition U19 - Philip Short Cup

Open SwissStandard

6 players participated in this 5-round tournament, held from 08 Nov 2025 to 09 Nov 2025 in Davis College (14 Whiteoaks, Mallow, County Cork, P51 H589), Ireland. Top 10 Elo average was 573, and top seed was Dylan Minihane (🇮🇪 IRL, 1733).

Adam Koczynski (🇮🇪 IRL, 0) won with 4.0/5, ahead of Dylan Minihane (3.5) and Hubert Machowski (3.5). Koczynski clinched sole first place in the final round.

Location
🇮🇪Davis College (14 Whiteoaks, Mallow, County Cork, P51 H589), Ireland
Dates
08 Nov 2025 → 09 Nov 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 5 rounds
Top seed
🇮🇪Dylan Minihane1733
Avg top 10
573
Participants
6
Federations · 1 represented
🇮🇪Ireland×4
Top 3

How it unfolded

Top 6 · 5 rounds

Adam Koczynski led from R5; +0.5-point edge over the runner-up.

Co-leaders
3
1
2
1
1
1.52.545R1R2R3R4R5Koczynski takes lead
Koczynski4Minihane3.5Machowski3.5Machowski2.510.5
R5 · LEADER CHANGE09 Nov

Adam Koczynski takes the sole lead (4.0/5).

R2 · HEAD-TO-HEAD · WINNER VS 2ND

Adam Koczynski beat Dylan Minihane (Black).

R2–R5 · WIN STREAK

Adam Koczynski won 4 in a row (R2–R5).

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Adam Koczynski*
1
1
0
2Dylan Minihane
0
*
½
1
3Hubert Machowski
0
½
*
1
4Igor Machowski
1
0
0
*

Grille américaine

#PlayerEloFedR1R2R3R4R5PtsBu C1BuSBPerfΔ
1Koczynski, Adam0IRL−4N+2N+6B+5N+3B4.010.511.08.5017590.0
2Minihane, Dylan1733IRL+5N−1B=3N+6B+4N3.511.011.55.751704-1.6
3Machowski, Hubert1704IRL+6B+5N=2B+4B−1N3.511.011.55.751733+1.6
4Machowski, Igor0IRL+1B=6N+5B−3N−2B2.512.012.55.259190.0
5FIDE 25355050—−2B−3B−4N−1B+6N1.013.514.00.509190.0
6FIDE 25443500—−3N=4B−1N−2N−5B0.513.514.51.259190.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers