4. liga B21 2025 2026 R4
Team SwissStandard
10 players participated in this 4-round tournament, held on 14 Dec 2025 in Trencin, Slovakia. Top 10 Elo average was 959, and top seed was Marian Sosovicka (🇸🇰 SVK, 1690).
Matus Betak (🇸🇰 SVK, 0) won with 1.0/4, ahead of Ariana Petkovska (1.0) and Simon Schwandner (1.0).
Location
🇸🇰Trencin, Slovakia
Dates
14 Dec 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Team · 4 rounds
Federations · 1 represented
🇸🇰Slovakia×10
Top 3
- 🥇
- 🥈
- 🥉
Standings
Click row to expand · Cmd+click name for new tab
| # | Player | Fed | Elo | Pts | Avg opp. | Perf | Δ Elo |
|---|---|---|---|---|---|---|---|
| 1 | Betak, Matus | 🇸🇰SVK | 0 | 1.0 | 1522 | 1542 | 0.0 |
| 2 | Petkovska, Ariana | 🇸🇰SVK | 1602 | 1.0 | 1467 | 2267 | +12.8 |
| 3 | Schwandner, Simon | 🇸🇰SVK | 1626 | 1.0 | 1542 | 2342 | +15.6 |
| 4 | Brojo, Marek | 🇸🇰SVK | 1665 | 1.0 | 1690 | 2490 | +21.6 |
| 5 | Sosovicka, Marian | 🇸🇰SVK | 1690 | 0.0 | 1664 | 864 | -10.8 |
| 6 | Bartos, Andrej | 🇸🇰SVK | 1467 | 0.0 | 1602 | 802 | -12.8 |
| 8 | Bersihand, Hugo Maria | 🇸🇰SVK | 1544 | 0.0 | 1625 | 825 | -15.6 |
| 7 | Schwandner, Tomas | 🇸🇰SVK | 0 | 0.0 | 1602 | 802 | 0.0 |
| 9 | Sisak, Simon | 🇸🇰SVK | 0 | 0.0 | 1603 | 803 | 0.0 |
| 10 | Rezak, Simon | 🇸🇰SVK | 0 | 0.0 | 1593 | 793 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Brojo, MarekSVK+21.61.0 pts · #4
- 2Schwandner, SimonSVK+15.61.0 pts · #3
- 3Petkovska, ArianaSVK+12.81.0 pts · #2
Top rating losers
- 1Bersihand, Hugo MariaSVK-15.60.0 pts · #8
- 2Bartos, AndrejSVK-12.80.0 pts · #6
- 3Sosovicka, MarianSVK-10.80.0 pts · #5