CChessStats

My Continental Sibiu Summer Chess Festival - Classic

Open SwissStandard

53 players participated in this 7-round tournament, held from 13 Jun 2026 to 14 Jun 2026 in Sibiu, Romania. Top 10 Elo average was 1618, and top seed was Stefan Voicu (🇷🇴 ROU, 1721).

Stefan Voicu (🇷🇴 ROU, 1721) won with 6.0/7, ahead of Vladimir-Szilard Rotescu (5.0) and Teodor-Nicolas Haimana (5.0). Voicu won solo starting round 5.

The biggest upset came in round 5: Darius-Andrei Vamanu (1435) beat Laurentiu-Mihai Blaj (1636), a +201-point gap.

Location
🇷🇴Sibiu, Romania
Dates
13 Jun 2026 → 14 Jun 2026
Time control
Standard: 30 minutes for game with 30 seconds increment from move 1
System
Swiss · 7 rounds
Top seed
🇷🇴Stefan Voicu1721
Avg top 10
1,618
Participants
53
Federations · 1 represented
🇷🇴Romania×43
Top 3

How it unfolded

Top 6 · 7 rounds

Stefan Voicu led from R5; +1.0-point edge over the runner-up. Title race converged from 4 co-leaders at R4 to 1 by R5.

Co-leaders
27
12
3
4
1
1
1
23.55.57R1R2R3R4R5R6R7
R5–R7 · LEAD HELD

Stefan Voicu never relinquished the lead after R5; final gap +1.0 over the runner-up.

R6 · HEAD-TO-HEAD · WINNER VS 2ND

Stefan Voicu beat David-Mihai Ghiocanu-Pirvan (Black).

WIN STREAKS · 3 top finishers

Stefan Voicu 3 wins (R1–R3)David-Mihai Ghiocanu-Pirvan 3 wins (R1–R3)Vladimir-Szilard Rotescu 3 wins (R1–R3)

Key matchups · top 4

Head-to-head between the four finishers

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7PtsBu C1BuSBPerfΔ
1Voicu, Stefan1721ROU+20B+6N+9B=2N+11B+4N=3B6.029.533.528.501874+41.6
2Rotescu, Vladimir-Szilard1581ROU+24N+14B+26N=1B=4N=8B=7N5.029.533.523.001693+36.0
3Haimana, Teodor-Nicolas1693ROU+34N+5B=16N=4B=7N+12B=1N5.029.532.522.501658-7.6
4Ghiocanu-Pirvan, David-Mihai1679ROU+44B+43N+13B=3N=2B1B+19N5.027.029.518.501706+9.6
5Simu, Alexandru1510ROU+41B3N+40B+17N+9B=11N=8N5.026.529.519.751615+22.8
6Laze, Andrei1506ROU+49N1B+24N=35B+23N+16B=10N5.026.027.517.501604+15.2
7Mihaila, Maria1498ROU+31B=18N=17B+20N=3B+30N=2B5.025.529.020.001702+43.2
8Indrei, David-Nicholas1618ROU+40B+19N=30B=29N+13B=2N=5B5.025.528.520.001670+13.6
9Furdui, David1574ROU+47N+12B1N+38B5N+33B+21N5.025.527.516.501535-8.8
10Marinescu, Rares1568ROU+46B=17N=18B=19N+43B+29N=6B5.023.025.517.001622+10.8
11Voicu, Matei1575ROU+50B+33N=29B+30N1N=5B=13B4.525.526.514.001612+10.4
12Vamanu, Darius-Andrei1435ROU+?B9N+22B=25N+18B3N+30B4.525.525.513.5015910.0
13Almasan, Albert-Mihail1522ROU+36N+35B4N+33B8N+26B=11N4.524.527.515.251544+5.6
14Blaga, Vladimir1470ROU+42B2N31B+27N=22B+17N+29B4.524.027.016.50781-14.0
15Vladut, Andrei-Stefan1438ROU29N+36B23N+28B+47N+34B=16N4.521.523.514.001523+4.8
16Stere, Darin-Gabriel1523ROU+27B+22N=3B=18N=29B6N=15B4.026.530.016.501481-10.8
17Apolzan, Alexia-Victoria1415ROU+21N=10B=7N5B+36N14B+34N4.026.529.515.0013190.0
18Blaj, Laurentiu-Mihai1636ROU+39N=7B=10N=16B12N+38B=23N4.025.528.515.001613-5.6
19Posteuca, Stefan1474ROU+23N8B+32N=10B=38N+35B4B4.025.528.514.501394-16.4
20Corlateanu, Tudor0ROU1N+28B+?N7B21N+36B+33N4.025.025.010.0014240.0
21Sendruc, Bogdan-Nicolae0ROU17B+27N33B+50N+20B+25N9B4.024.025.013.0013860.0
22Puscas, Albert-Zian0ROU+38N16B12N+39B=14N+44B=24N4.023.025.512.7514920.0
23Radu, Andrei-Maximilian0ROU19B+50N+15B=43N6B+37N=18B4.023.024.011.7515100.0
24Popescu, Tudor-Mihai0ROU2B+42N6B+53N=37B+43N=22B4.022.522.59.0014360.0
25Hentea, Teodor-Ioan1532ROU+32N26B+34N=12B=35N21B+39N4.022.025.013.25622-26.0
26Jurj, David-Ioan1422ROU+53B+25N2B+37N30B13N+48B4.022.022.09.001461+10.0
27Corlaciu, Ana-Maria0ROU16N21B+52N14B+?N+47B+35N4.018.518.56.006970.0
28Florea, Ruben-Sorin0ROU37B20N+?B15N+53B+40N+43B4.017.017.05.5013560.0
29Radu, David C.0ROU+15B+37N=11N=8B=16N10B14N3.527.530.514.2515290.0
30Basaraba, Mihai Sebastian1518ROU+45B+48N=8N11B+26N7B12N3.525.527.511.001441-17.6
31Pascu, Patrick-Andrei0ROU7N+39B+14N34B33N=32B+44N3.522.024.511.7513400.0
32Cibu-Deaconu, Vlad0ROU25B+53N19B48N+?B=31N+45B3.516.016.04.257030.0
33Popescu, Dominic1427ROU+51N11B+21N13N+31B9N20B3.025.526.58.50757-38.8
34Latiu, Sorana0ROU3B+41N25B+31N+48B15N17B3.024.026.08.507540.0
35Colcer, Denis-Gabriel0ROU+?B13N+48B=6N=25B19N27B3.023.523.56.5013160.0
36Cormos, Andrei0ROU13B15N+42B+40N17B20N+?B3.023.023.06.006800.0
37Posteuca, George1511ROU+28N29B+44N26B=24N23B=38N3.022.525.010.001259-26.4
38Buhosu, Victor-Iustin1482ROU22B+45N+46B9N=19B18N=37B3.022.525.08.501356-25.2
39FIDE 42240794018B31N+41B22N+42B+45N25B3.021.524.08.507840.0
40FIDE 4225104408N+52B5N36B+41N28B+51N3.021.022.05.007640.0
41FIDE 4226439105N34B39N+51B40B+46N+49N3.018.019.05.007100.0
42FIDE 42264405014N24B36N+52B39N+53B+47N3.017.517.53.006700.0
43Popescu, Stefan-Gabriel1493ROU+52N4B+47N=23B10N24B28N2.524.025.05.00824-26.4
44Trif, Stefan-Iustin I0ROU4N+49B37B=45N+46B22N31B2.520.522.05.257950.0
45Dragomir, Victor-Daniel0ROU30N38B+51N=44B+49N39B32N2.517.018.03.757000.0
46FIDE 42263891010N+51B38N=49B44N41B+?N2.516.016.01.757250.0
47Bengulescu, Stefan0ROU9B+?N43B+?N15B27N42B2.019.019.00.007020.0
48Stoita, Dragos-Petru0ROUF30B35N+32B34N+49B26N2.018.518.55.006700.0
49FIDE 4226050706B44N+50B=46N45B48N41B1.517.518.52.257060.0
50FIDE 42265100011N23B49N21B+52N51BF1.016.016.01.007750.0
51FIDE 42265940033B46N45B41NF+50N40B1.015.015.01.006270.0
52FIDE 42260515043B40N27B42N50BF+53N1.013.513.50.006930.0
53FIDE 42260523026N32BF24B28N42N52B0.019.519.50.006220.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets